Public-domain · open source
OpenJurist

134 F.4th 1046

Martinez v. Quick

U.S. Courts of Appeals

Decided April 14, 2025

U.S. Courts of Appeals · decided 2025-04-14

Applies 28 U.S.C. § 2253 (Antiterrorism and Effective Death Penalty Act of 1996) · 28 U.S.C. § 2254 (Antiterrorism and Effective Death Penalty Act of 1996)

Relies on Strickland v. Washington · Brecht v. Abrahamson · Darden v. Wainwright

Decided 2025-04-14

   Appellate Case: 23-6001       Document: 129-1       Date Filed: 04/14/2025      Page: 1
                                                                                       FILED
                                                                           United States Court of Appeals
                                         PUBLISH                                   Tenth Circuit

                       UNITED STATES COURT OF APPEALS                              April 14, 2025

                                                                              Christopher M. Wolpert
                             FOR THE TENTH CIRCUIT                                Clerk of Court
                         _________________________________

 MICA ALEXANDER MARTINEZ,

       Petitioner - Appellant,

 v.                                                             No. 23-6001
                                                         (D.C. No. 5:16-CV-01278-D)
 CHRISTE QUICK, Acting Warden,                                  (W.D. Okla.)
 Oklahoma State Penitentiary,

       Respondent - Appellee.
                      _________________________________

                                      ORDER
                         _________________________________

Before BACHARACH, MORITZ, and FEDERICO, Circuit Judges.
                 _________________________________

       This matter is before the court on Appellant’s Petition for Rehearing and

Rehearing En Banc Consideration. We also have a response from Appellee, a reply from

Appellant, and a sur-reply from Appellee.

       Pursuant to Fed. R. App. P. 40, the petition for panel rehearing is granted in

limited part to the extent of the modifications in the introduction, part II.A., and the

conclusion of the attached revised opinion, at pages 2, 27–29, and 31. The revised

opinion shall be filed as of today’s date.

       The petition for rehearing en banc and the attached revised opinion were

transmitted to all of the judges of the court who are in regular active service. As no
   Appellate Case: 23-6001      Document: 129-1       Date Filed: 04/14/2025     Page: 2



member of the panel and no judge in regular active service on the court requested that the

court be polled, the petition for rehearing en banc is denied. See Fed. R. App. P. 40(c).


                                              Entered for the Court
                                              CHRISTOPHER M. WOLPERT, Clerk



                                              by: Jane K. Castro
                                                  Chief Deputy Clerk




                                             2
  Appellate Case: 23-6001        Document: 129-1    Date Filed: 04/14/2025     Page: 3
                                                                                   FILED
                                                                       United States Court of Appeals
                                       PUBLISH                                 Tenth Circuit

                      UNITED STATES COURT OF APPEALS                          April 14, 2025

                                                                          Christopher M. Wolpert
                            FOR THE TENTH CIRCUIT                             Clerk of Court
                        _________________________________

 MICA ALEXANDER MARTINEZ,

       Petitioner - Appellant,

 v.                                                           No. 23-6001

 CHRISTE QUICK, Acting Warden,
 Oklahoma State Penitentiary,

       Respondent - Appellee.
                      _________________________________

                     Appeal from the United States District Court
                        for the Western District of Oklahoma
                              (D.C. No. 5:16-cv-01278-D)
                       _________________________________

Brendan Mathew Van Winkle (Katrina Conrad-Legler and Vicki Werneke with him on
the opening brief; Katrina Conrad-Legler with him on the reply brief), Assistant Federal
Public Defenders, Oklahoma City, Oklahoma, for Petitioner-Appellant.

Jennifer L. Crabb, Assistant Attorney General (Gentner F. Drummond, Attorney General,
with her on the brief), Oklahoma City, Oklahoma, for Respondent-Appellee.
                         _________________________________

Before BACHARACH, MORITZ, and FEDERICO, Circuit Judges.
                 _________________________________

MORITZ, Circuit Judge.
                    _________________________________

      An Oklahoma jury convicted Mica Martinez of two counts of first-degree

murder and sentenced him to death. He now seeks federal habeas relief, contending

that (1) his appellate counsel ineffectively chose not to raise a claim of trial counsel’s
  Appellate Case: 23-6001      Document: 129-1      Date Filed: 04/14/2025      Page: 4



ineffective investigation of and presentation of testimony from Martinez’s

grandfather, mother, and uncle; (2) his sentencing was rendered fundamentally unfair

by witness testimony that Martinez had, at one time, used a racial slur; and

(3) reversible cumulative error exists. We affirm the denial of relief on the

ineffectiveness claim because the Oklahoma Court of Criminal Appeals (OCCA) did

not unreasonably apply clearly established federal law or rely on an unreasonable

factual finding to hold that neither trial nor appellate counsel performed deficiently.

We also affirm the denial of relief on the unfairness claim: the OCCA did not

unreasonably apply clearly established federal law or rely on an unreasonable factual

finding in ruling that Martinez’s sentencing was not rendered fundamentally unfair

by the introduction of a single piece of irrelevant and prejudicial evidence. Having

found no error, we also affirm the denial of relief on cumulative error.

                                     Background1

      Early one morning in October 2009, Martinez borrowed his grandfather’s rifle

and ammunition and left to go hog hunting. He stopped by a friend’s home around

3:30 a.m. and asked him to join, but the friend declined. The friend later testified that

Martinez was slurring his speech. Around 4:00 a.m., Martinez called another friend

who likewise later reported that Martinez seemed drunk.



      1
        We take most of the underlying facts from the OCCA’s decision affirming
Martinez’s conviction and sentence, Martinez v. State (Martinez I), 
371 P.3d 1100
(Okla. Crim. App.), cert. denied 
580 U.S. 967
 (2016). See 
28 U.S.C. § 2254
(e)(1)
(providing that federal habeas court must presume state court’s factual findings are
correct unless petitioner shows otherwise by clear and convincing evidence).
                                            2
  Appellate Case: 23-6001      Document: 129-1      Date Filed: 04/14/2025    Page: 5



      Around 4:50 a.m., Martha Miller called 911 to report shots being fired from a

vehicle parked near her home. She reported that she and her husband had opened the

garage door and that a person with a gun had seen her standing there with the phone.

      Shortly thereafter, a driver called 911 to report an abandoned vehicle parked

facing the wrong way at an intersection near the Millers’ home. When officers

arrived at the vehicle, they found the keys in the ignition, the cabin lights on, and

loose rounds of ammunition inside.

      In the meantime, Martinez—who drove the vehicle and fired the gun near the

Millers’ home—had broken into the Millers’ home, attacked them both, and assaulted

their adult son, Shawn Monk. Monk, who was spending the night at his parents’

home, awoke in the early morning hours to loud noises and an unfamiliar voice in his

parents’ bedroom. The unfamiliar voice asked his mother where the money was and

made crude statements indicating to Monk that his mother was being sexually

assaulted. Monk saw Martinez emerge from the bedroom and followed him down a

hallway, pausing briefly to see his mother, obviously injured but still breathing, lying

face down on the bed with her pants around her ankles.

      Martinez then attacked Monk, and Monk pleaded with Martinez to allow him

to get help for his parents. When Martinez briefly relented, Monk called 911 and saw

his father lying in the garage, injured but still breathing. Martinez resumed his attack

during the 911 call and was still fighting with Monk when law enforcement arrived.

The floor was slick with blood, and there was a rifle on the ground. Monk told the

officers that the gun belonged to Martinez. The Millers were taken to the hospital,

                                            3
   Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025    Page: 6



where both died of blunt-force trauma to the head, apparently inflicted by the butt

end of Martinez’s shotgun. Monk’s mother also had injuries consistent with sexual

assault.

       After officers detained him at the scene, Martinez repeatedly said, “I’m sorry.”

Officers searched Martinez and discovered keys belonging to Monk and a wallet

belonging to Monk’s father. They also discovered Martinez’s sweatshirt and t-shirt in

the Millers’ bedroom. Martinez’s jeans were stained with blood, and later DNA

testing matched the blood to all three victims.

       In an initial interview shortly after his arrest, Martinez told law enforcement

that a friend named D.J. had attacked the victims. Officers later identified this

individual and confirmed his alibi for the morning of the crimes. In a second

interview several days after the crimes, Martinez attributed the murders to an

unidentified hitchhiker.

       At trial in 2013, defense counsel acknowledged that Martinez had killed the

Millers but argued that the unplanned nature of the crimes and Martinez’s

intoxication created reasonable doubt about Martinez’s malice aforethought—thus,

defense counsel asked the jury to convict Martinez of second-degree, rather than

first-degree, murder. Regarding the unplanned nature of the crimes, defense counsel

highlighted various facts indicating a lack of premeditation, including that Martinez

had drawn attention to himself by shooting his gun by the road; that Martinez had a

gun and ammunition with him in his vehicle but did not load the gun before breaking

into the Millers’ home; that Martinez left the Millers alive; and that Martinez paused

                                           4
  Appellate Case: 23-6001      Document: 129-1      Date Filed: 04/14/2025     Page: 7



his attack on Monk, allowing Monk to call 911. And to support the intoxication

defense, defense counsel emphasized testimony from witnesses who said that

Martinez seemed drunk in the hours leading up to the crimes, as well as evidence that

Martinez had defecated in his pants just before breaking into the Millers’ home.

Defense counsel also presented expert testimony diagnosing Martinez as a chronic

alcoholic who had been drinking heavily from a young age.

      The prosecution ultimately did not dispute that Martinez had been drinking

before the incident, but it did elicit testimony rebutting the extent of his drinking and

the theory that he was a chronic alcoholic. For instance, Martinez’s grandfather (with

whom Martinez lived) testified that he did not allow alcohol in his home, though he

further testified that Martinez had hidden his drinking. The prosecution also

introduced evidence of a blood test performed 13 hours after the offense that showed

no intoxication. Ultimately, defense counsel chose to abandon a voluntary-

intoxication jury instruction, fearing that it would mislead the jury about who bore

the ultimate burden of proving malice, but nevertheless urged the jury to convict only

on second-degree murder based on the absence of malice aforethought. The jury

convicted Martinez of two counts of first-degree murder and one count of assault and

battery with a dangerous weapon.

      At the capital-sentencing phase, the prosecution sought to prove three statutory

aggravating factors: that Martinez “knowingly created a great risk of death to more

than one person”; that the murders were “especially heinous, atrocious, or cruel”; and

that there was a probability of Martinez “commit[ting] criminal acts of violence that

                                            5
   Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025      Page: 8



would constitute a continuing threat to society.” 
Okla. Stat. tit. 21, § 701.12
(2), (4),

(7). In addition to incorporating some of the guilt-phase evidence, the prosecution

called several more witnesses. Mary Carothers, the mother of Martinez’s oldest child,

testified that Martinez had once been in a fight during which he used a racial slur to

refer to the two Black men he fought with. Defense counsel immediately moved for a

mistrial, but the district court denied the motion and instructed the jury to disregard

the racial comment. As to Martinez’s drinking, Carothers additionally testified that

Martinez did not drink very much. By contrast, Teresa Elam, the mother of

Martinez’s three other children, testified that Martinez drank a beer or two during the

week and would drink to intoxication on the weekends.

      The defense incorporated the intoxication evidence from the guilt phase—the

lay testimony that Martinez had seemed drunk the night of the offense and the expert

testimony about his chronic alcoholism. The defense also presented testimony from a

mitigation specialist on Martinez’s social and mental-health history, including his

history of substance and alcohol abuse, his mental-health struggles with depression

and self-esteem, and an incident of sexual molestation at a young age. This

mitigation specialist, along with Martinez’s aunt, generally established that

Martinez’s mother was a teenager when she had him, and she abandoned him to her

parents (Martinez’s grandparents) when he was an infant. Martinez’s grandparents

adopted and raised him but did not tell him that the woman he believed was his older

sister was, in fact, his mother. Martinez’s grandmother died when he was 12; he and

his grandfather took the loss hard, and his grandfather provided minimal parenting

                                            6
   Appellate Case: 23-6001      Document: 129-1      Date Filed: 04/14/2025     Page: 9



support in the years that followed. Around the time Martinez graduated from high

school, he learned the secret of his adoption. In addition to this life history, the

defense also presented evidence from several prison guards, who testified to

Martinez’s good conduct during the three and a half years he had been incarcerated

pending trial. And Martinez’s aunt and two of his children testified that he was a

good father.

       In the end, the jury found two aggravators—that Martinez created a great risk

of death to more than one person and that the murders were especially heinous,

atrocious, or cruel—and sentenced him to death. The state court accordingly imposed

death sentences on the murder counts, plus ten years on the assault.

       The OCCA affirmed on direct appeal. Martinez I, 
371 P.3d at 1119
. Among

other rulings, it found sufficient evidence of malice aforethought and held that trial

counsel did not perform deficiently in waiving a voluntary-intoxication instruction.

Id.
 at 1110–11, 1117–19. And as particularly relevant here, the OCCA rejected

Martinez’s argument “that testimony about his use of racial epithets during a fight

. . . denied him a fair sentencing proceeding.” 
Id.
 at 1114–15.

       The OCCA then denied each of Martinez’s applications for postconviction

relief. Martinez v. State (Martinez II), No. PCD-2013-936 (Okla. Crim. App. May 5,

2016) (unpublished); Martinez v. State (Martinez III), No. PCD-2017-951 (Okla.

Crim. App. Oct. 17, 2017) (unpublished); Martinez v. State (Martinez IV), 
502 P.3d 1115
 (Okla. Crim. App. 2021). As pertinent here, it rejected the claim in Martinez’s

first postconviction application that Martinez received ineffective assistance of

                                             7
  Appellate Case: 23-6001      Document: 129-1    Date Filed: 04/14/2025    Page: 10



counsel (IAC) when appellate counsel failed to assert a claim that trial counsel

ineffectively investigated and thus failed to present mitigation testimony from

Martinez’s grandfather, mother, and uncle, as well as Elam, the mother of three of

Martinez’s children. See Martinez II, slip op. at 4, 10. Applying the IAC framework

from Strickland v. Washington, 
466 U.S. 668
 (1984), the OCCA held that counsel did

not perform deficiently because the investigation was reasonable and the mitigation

presentation reflected reasonable strategic choices. Martinez II, slip op. at 11–12. The

OCCA later held that an expanded IAC claim in Martinez’s second postconviction

application—challenging appellate counsel’s failure to raise a claim that trial counsel

inadequately investigated and presented Martinez’s full background and life

history—was procedurally barred because it could have been brought in the first

application.2 See Martinez III, slip op. at 5.

       Martinez then filed the underlying federal habeas petition, raising seven issues,

including the two IAC claims from his postconviction applications, the fair-

sentencing claim from his direct appeal, and a claim of cumulative error. After the

district court denied relief and a certificate of appealability (COA), Martinez sought a

COA from this court. See 
28 U.S.C. § 2253
(c)(1)(A). We granted him a COA to

appeal the district court’s resolution of (1) his appellate IAC claim premised on the


       2
        Martinez’s third application for postconviction relief involved arguments
premised on McGirt v. Oklahoma, 
591 U.S. 894
 (2020), that are not relevant to this
appeal. See Martinez IV, 502 P.3d at 1119–20 (holding that Congress disestablished
Indian reservation at issue in Martinez’s case and that even if it had not, “McGirt’s
holding, and its impact on state criminal jurisdiction in a vastly expanded Indian
[c]ountry,” did not apply retroactively to cases on collateral review).
                                             8
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025     Page: 11



failure to raise a claim that trial counsel ineffectively investigated and presented

mitigation testimony from Martinez’s family members; (2) his fair-sentencing claim

premised on the introduction of an irrelevant and inflammatory racist epithet during

the penalty phase; and (3) his cumulative-error claim.

                                        Analysis

      In a habeas appeal, “we review the district court’s legal analysis of the state

court[’s] decision de novo and its factual findings, if any, for clear error.” Frederick

v. Quick, 
79 F.4th 1090
, 1102 (10th Cir. 2023) (quoting Smith v. Sharp, 
935 F.3d 1064, 1071
 (10th Cir. 2019)), cert denied, 
144 S. Ct. 2634
 (2024). However, the

Antiterrorism and Effective Death Penalty Act (AEDPA) of 1996 significantly limits

“our review of federal habeas claims that were adjudicated on the merits in state-

court proceedings.” 
Id.
 (quoting Smith, 
935 F.3d at 1071
). “The AEDPA standard is

‘highly deferential . . . [and] demands that state-court decisions be given the benefit

of the doubt.’” Littlejohn v. Trammel, 
704 F.3d 817, 824
 (10th Cir. 2013) (omission

and alteration in original) (quoting Woodford v. Visciotti, 
537 U.S. 19, 24
 (2002) (per

curiam)). Thus, when a state court has adjudicated a claim on its merits, a federal

court must defer to the state court’s decision unless it “was contrary to, or involved

an unreasonable application of, clearly established [f]ederal law, as determined by

the Supreme Court of the United States,” or “was based on an unreasonable

determination of the facts in light of the evidence presented in the [s]tate[-]court

proceeding.” 
28 U.S.C. § 2254
(d)(1)–(2). Review under either prong of § 2254(d) is

limited “to the record that was before the state court that adjudicated the claim on the

                                            9
  Appellate Case: 23-6001      Document: 129-1      Date Filed: 04/14/2025     Page: 12



merits.” Cullen v. Pinholster, 
563 U.S. 170
, 180–81 (2011); see also Hooks v.

Workman, 
689 F.3d 1148, 1163
 (10th Cir. 2012) (explaining that “plain terms of the

statute indicate” review under § 2254(d)(2) is limited to state-court record).

      “In reviewing under § 2254(d)(1), we must first ‘determine the relevant clearly

established law,’” which comes exclusively from the holdings of the Supreme Court,

not its dicta. Frederick, 79 F.4th at 1103 (quoting Budder v. Addison, 
851 F.3d 1047, 1051
 (10th Cir. 2017)). Next, a state court’s ruling is “contrary to” such clearly

established law if it “applies a rule different from the governing law set forth in [the

Supreme Court’s] cases, or if it decides a case differently than [the Court] ha[s] done

on a set of materially indistinguishable facts.” 
Id.
 (alterations in original) (quoting

Bell v. Cone, 
535 U.S. 685, 694
 (2002)). A state court unreasonably applies

“Supreme Court precedent ‘if the state court correctly identifies the governing legal

principle from [the Court’s] decisions but unreasonably applies it to the facts of the

particular case.’” 
Id.
 (alteration in original) (quoting Bell, 
535 U.S. at 694
). An

unreasonable application of law is more than an incorrect application of law; a

“petitioner must show that a state court’s decision is ‘so obviously wrong’ that no

reasonable judge could arrive at the same conclusion given the facts of the

[petitioner’s] case.” 
Id.
 (quoting Shinn v. Kayer, 
592 U.S. 111
, 118 (2000)).

      Section 2254(d)(2) requires a petitioner to show that the state court’s decision

“was based on an unreasonable determination of the facts.” Like § 2254(d)(1), this is

a difficult standard to meet. See id. at 1104. We will not classify a state court’s

factual finding “as unreasonable merely because we would have reached a different

                                            10
     Appellate Case: 23-6001    Document: 129-1      Date Filed: 04/14/2025    Page: 13



conclusion in the first instance.” Id. (quoting Brumfield v. Cain, 
576 U.S. 305
, 313–

14 (2015)). Indeed, even an incorrect factual finding is insufficient to satisfy

§ 2254(d)(2): if “reasonable minds reviewing the record might disagree about the

finding in question,” then we will defer to a state court’s factual findings. Id.

(quoting Johnson v. Martin, 
3 F.4th 1210
, 1218–19 (10th Cir. 2021)). Additionally,

to satisfy § 2254(d)(2), a petitioner must “show ‘that the [state court] based its

decision on the factual error.’” Id. (alteration in original) (quoting Harris v. Sharp,

941 F.3d 962
, 1003 (10th Cir. 2019)).

         Applying these standards, we consider each of Martinez’s claims in turn.

I.       Family IAC Claim

         In his first claim, Martinez asserts that appellate counsel ineffectively chose

not to argue on direct appeal that trial counsel’s failure to investigate resulted in an

unreasonable decision not to present mitigation testimony from readily available

family members—namely, his grandfather, mother, and uncle.3 Because the OCCA

adjudicated this claim on its merits, we will defer to that ruling unless Martinez can

satisfy § 2254(d). He advances arguments under both § 2254(d)(1) and (d)(2).4

         A.    Section 2254(d)(1)

         Martinez first argues that the OCCA unreasonably applied clearly established


         3
         At the OCCA, Martinez included Elam in this claim, but he dropped her from
his federal habeas claim.
       4
         The State urges us to find this claim unexhausted and subject to an
anticipatory procedural bar or to decline to consider it on preservation grounds
because the contours of Martinez’s claim have shifted from how he presented it to the
OCCA and the district court. But rather than resolve the “problematic” question of
                                             11
  Appellate Case: 23-6001        Document: 129-1     Date Filed: 04/14/2025    Page: 14



federal law to reject his family IAC claim. See § 2254(d)(1). The applicable clearly

established federal law is Strickland’s two-part test for ineffectiveness—deficient

performance and resulting prejudice. See Frederick, 79 F.4th at 1104. But because

the OCCA only ruled on the performance prong, that is the only prong subject to

§ 2254(d). Cf. Rompilla v. Beard, 
545 U.S. 374, 390
 (2005) (reviewing prejudice

prong of Strickland claim in habeas de novo because state court did not reach that

issue).

          Section 2254(d)(1) is particularly difficult to meet for IAC claims. Davis v.

Sharp, 
943 F.3d 1290
, 1299 (10th Cir. 2019). The question is not “merely whether

counsel performed reasonably under Strickland; instead, [it is] ‘whether there is any

reasonable argument that counsel satisfied Strickland’s deferential standard.’” 
Id.

(quoting Harrington v. Richter, 
562 U.S. 86, 105
 (2011)). That means, given the



whether Martinez’s claim has changed so much as to be unexhausted, we exercise our
discretion to bypass this issue and reject the claim on the merits. Cannon v. Mullin,
383 F.3d 1152, 1159
 (10th Cir. 2004), abrogated in part on other grounds by
Pinholster, 
563 U.S. 170
; see also § 2254(b)(2) (allowing courts to deny claim on
merits notwithstanding failure to exhaust). We similarly exercise our discretion to
overlook any preservation problem resulting from purported differences between how
Martinez presented this claim below and how he presents it on appeal. See Jones v.
Warrior, 
805 F.3d 1213
, 1219 n.2 (10th Cir. 2015). And even accepting that
Martinez’s claim has shifted over time, we reject the State’s related and passing
suggestion that the claim on appeal impermissibly combines the family IAC claim
from Martinez’s first postconviction application (for which he has a COA) with the
procedurally barred, expanded IAC claim in his second postconviction application
(for which he does not have a COA). Simply put, the family IAC claim presented on
appeal does not incorporate portions of the expanded IAC claim. Cf. Tryon v. Quick,
81 F.4th 1110
, 1147–48 (10th Cir. 2023) (finding no jurisdiction to consider IAC
arguments that were clearly part of procedurally barred IAC claim for which
petitioner did not have COA), cert. denied, 
144 S. Ct. 2586
 (2024).
                                             12
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025     Page: 15



deference baked into Strickland (as we will discuss) and AEDPA, our review of the

OCCA’s no-deficient-performance ruling is “doubly deferential.” Pinholster, 
563 U.S. at 190
 (quoting Knowles v. Mirzayance, 
556 U.S. 111, 123
 (2009)).

      Martinez’s particular IAC claim is aimed at appellate ineffectiveness, which

requires Martinez to show “that (1) appellate counsel performed deficiently in failing

to raise the particular issue on appeal and (2) but for appellate counsel’s deficient

performance, there exists a reasonable probability the petitioner would have

prevailed on appeal.” Davis, 943 F.3d at 1299. Thus, assessing appellate IAC claims

typically requires reviewing “the merits of the omitted issue”—omitting a meritless

issue “will not constitute deficient performance,” but omitting an issue with obvious

or at least arguable merit might. Id. (first quoting Banks v. Reynolds, 
54 F.3d 1508, 1515
 (10th Cir. 1995); and then quoting Miller v. Mullin, 
354 F.3d 1288, 1298
 (10th

Cir. 2004)); see also Miller, 
354 F.3d at 1298
.

      Here, the omitted IAC claim is a challenge to trial counsel’s investigation of

Martinez’s grandfather, mother, and uncle, an investigation that informed the

decision not to present mitigation testimony from these witnesses. As a general

matter, courts measure counsel’s performance against objective professional norms,

such as the American Bar Association’s Guidelines for the Appointment and

Performance of Defense Counsel in Death Penalty Cases (ABA Guidelines). See

Rompilla, 545 U.S. at 380–81; Hooks, 
689 F.3d at 1201
. In so doing, “we entertain ‘a

strong presumption that counsel’s conduct falls within the wide range of reasonable

professional assistance.’” Littlejohn, 
704 F.3d at 859
 (quoting Matthews v. Workman,

                                           13
  Appellate Case: 23-6001     Document: 129-1     Date Filed: 04/14/2025     Page: 16



577 F.3d 1175, 1190
 (10th Cir. 2009)).

      On investigation in particular, “counsel has a duty to make reasonable

investigations or to make a reasonable decision that makes particular investigations

unnecessary.” Strickland, 
466 U.S. at 691
. Relevant here, the ABA Guidelines urge

counsel to undertake a mitigation investigation that covers a defendant’s entire life

history, including interviewing a defendant’s family members, minimizing

inconsistencies, and using collateral witnesses to bolster expert testimony. See ABA

Guidelines, 
31 Hofstra L. Rev. 913
, 1022–26, 1055–56 (2003). And we have

similarly explained that “because of the crucial mitigating role that evidence of a

poor upbringing or mental[-]health problems can have in the sentencing phase,

defense counsel must pursue this avenue of investigation with due diligence.” Hooks,

689 F.3d at 1201–02 (quoting Wilson v. Sirmons, 
536 F.3d 1064, 1085
 (10th Cir.

2008)). However, “the duty to investigate does not force defense lawyers to scour the

globe on the off chance something will turn up; reasonably diligent counsel may

draw a line when they have good reason to think further investigation would be a

waste.” Rompilla, 545 U.S. at 382–83.

      In concluding that Martinez’s counsel did not perform deficiently, the OCCA

focused on trial counsel’s performance, stating that Martinez’s “materials and the

trial transcript show a reasonable pre[]trial investigation of mitigating evidence” and

noting that “[t]rial counsel had access to an investigator and a mitigation expert[] and

understood the importance of developing and presenting mitigating factors for the

jury to consider.” Martinez II, slip op. at 10. The OCCA described how the trial

                                          14
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025     Page: 17



transcript showed “a detailed defense opening statement and closing argument about

mitigating circumstances, including [Martinez’s] family history, substance abuse, the

effects of sexual abuse and loss of his grandmother, depression, alcoholism, that he

was a kind and caring parent and family member, and had positively adjusted to

confinement.” 
Id.
 The OCCA also noted that trial “[c]ounsel presented both lay and

expert testimony . . . about this broad array of mitigating circumstances.” 
Id.
 And it

concluded that the decision not to call additional witnesses was strategic, citing an

affidavit from a defense investigator noting as much with regard to Martinez’s

grandfather. 
Id.
 at 10–11. So the OCCA concluded that trial counsel did not perform

deficiently in investigating or failing to present these three witnesses in mitigation

and that appellate counsel accordingly did not perform deficiently in failing to raise

such a claim on direct appeal. Id. at 11.

      Reviewing this analysis under § 2254(d)(1), the district court concluded that

the OCCA’s decision was not unreasonable. In so doing, it noted that testimony from

Martinez’s grandfather “posed significant risks for the defense” because the

grandfather (1) did not believe that Martinez had a problem with alcohol, “which

directly undercut the defense’s attempt to show that [Martinez] was a chronic

alcoholic”; and (2) suggested that one of the victims, Monk, had been involved in the

murders. R. vol. 1, 649. The district court further echoed the OCCA’s reliance on the

affidavit from the defense investigator, which stated that trial counsel made a

strategic decision not to call Martinez’s grandfather as a mitigation witness. As to

Martinez’s mother, the district court stated that she would have been a risky witness

                                            15
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025     Page: 18



because of her history of mental instability and drug use. Last, the district court

reasoned that trial counsel would have had difficulty obtaining testimony from

Martinez’s uncle, who was deployed to Afghanistan during the trial, and that

testimony from all three individuals would have been cumulative of the testimony

from the mitigation specialist.

      On appeal, Martinez argues that the OCCA unreasonably failed to consider the

underlying investigation and focused instead only on the reasonableness of the

choices made in the overall mitigation presentation.5 In support, he emphasizes

Strickland’s holding that a decision based on an unreasonable investigation cannot be

a matter of strategy: “strategic choices made after less[-]than[-]complete

investigation are reasonable precisely to the extent that reasonable professional

judgments support the limitations on investigation.” 466 U.S. at 690–91. But as the

State responds, Martinez entirely ignores the OCCA’s plainly stated conclusion on

the investigation aspect of the claim at the outset of its analysis: “[Martinez’s]

materials and the trial transcript show a reasonable pre[]trial investigation of

mitigating evidence.”6 Martinez II, slip op. at 10. To be sure, the OCCA did not



      5
         Martinez similarly faults the district court for failing to adequately consider
the investigation aspect of his IAC claim, and he also argues that the district court
improperly invented its own rationale to support the OCCA’s ruling instead of
focusing on the reasons that the OCCA gave. Because we review the district court’s
ruling under § 2254(d) de novo, any such errors by the district court would not
require reversal, so we need not and do not reach these arguments.
       6
         Martinez is accordingly wrong when he states that the OCCA mentioned the
underlying investigation “[o]nly once” and in connection with the affidavit from a
defense investigator. Aplt. Br. 23.
                                           16
  Appellate Case: 23-6001      Document: 129-1      Date Filed: 04/14/2025     Page: 19



expressly cite or discuss legal principles or standards for such investigations. Yet

AEDPA requires us to “‘presum[e] that state courts know and follow the law’ and

give ‘state-court decisions . . . the benefit of the doubt.’” Wood v. Carpenter, 
907 F.3d 1279, 1302
 (10th Cir. 2018) (alteration and omission in original) (quoting

Woodford, 
537 U.S. at 24
). We therefore cannot read anything into the OCCA’s

failure to expressly discuss the legal standards governing counsel’s duty to

investigate, and the OCCA’s decision is not unreasonable on the basis that it ignored

Strickland’s holding about the necessary connection between investigation and

strategic choices.

      Martinez next argues that the OCCA’s decision is unreasonable because the

trial transcript reveals the constitutionally inadequate investigation. To do so, he

describes the intoxication defense offered at trial and the State’s rebuttal of that

defense in general terms, asserting that “[t]he implosion of the intoxication defense

revealed counsel’s investigation was unreasonable.” Aplt. Br. 27. But Martinez does

not develop a factual basis to support the purported implosion of the intoxication

defense beyond describing the inconsistent testimony about the extent of Martinez’s

drinking. And a reasonable jurist could conclude that the intoxication defense was

weak from the start, such that no further investigation into this weakness was

necessary. Additionally, this argument ignores that intoxication was only one part of

the overall defense theory aimed at creating reasonable doubt on malice aforethought.

See Martinez I, 
371 P.3d at 1119
 (describing defense presentation as “a thoughtful

argument for convicting [Martinez] of lesser[-]included offenses, presenting jurors

                                            17
  Appellate Case: 23-6001      Document: 129-1      Date Filed: 04/14/2025     Page: 20



with reasons to doubt the element of malice aforethought that were not entirely

dependent on the relatively weak intoxication evidence”).

       At best, Martinez quotes trial counsel’s statement to the jury that the defense

“presented intoxication because frankly we don’t understand what happened that

night. Maybe his intoxication explains it; maybe it doesn’t.” Aplt. Br. 28 (quoting Tr.

vol. IX, 34). Yet this statement, viewed through Strickland’s lens of “a heavy

measure of deference to counsel’s judgments,” is a candid acknowledgment of the

weakness of a part of the defense’s overall theory. 
466 U.S. at 691
. It does not,

standing alone, establish that the weakness of the defense was the result of an

inadequate investigation into Martinez’s grandfather, mother, and uncle.

       Indeed, much of Martinez’s argument turns on vague speculation that “further

investigation into [his] family would have supported the intoxication defense at trial,

informed the experts[,] or prepared counsel for contradictory testimony.” Aplt. Br.

27. But in so doing, Martinez implicitly acknowledges the extent of the investigation

that actually occurred. For instance, Martinez highlights that a defense investigator

(one of the only individuals who remained part of the defense team from start to

finish) spoke with Martinez’s grandfather and mother, among other family members,

and wrote memos showing that these individuals “had different impressions of his

drinking.” Id. at 29. Moreover, Martinez notes that about two years before trial, one

of his earlier attorneys had filed a witness list stating that the defense planned to call

these three specific witnesses—his grandfather, mother, and uncle—to testify about

Martinez’s childhood, the secret of his biological mother, and his drinking. Martinez

                                            18
  Appellate Case: 23-6001      Document: 129-1      Date Filed: 04/14/2025     Page: 21



describes this witness list as a lead that trial counsel deficiently failed to follow up

on, but he offers no evidence to suggest that trial counsel was unaware of this early

witness list. And given the presumption of reasonable performance, the witness list

instead demonstrates that trial counsel was aware of these witnesses and their

prospective testimony and strategically chose not to present them.

       That Martinez cannot show counsel was unaware of this witness list

distinguishes Rompilla, which Martinez heavily relies on. There, the Court held that

defense counsel performed deficiently when they failed to review the court file of the

defendant’s prior conviction despite knowing that the state planned to introduce both

the conviction and the victim’s testimony from the prior offense. See Rompilla, 545

U.S. at 389–90. Crucially, the Court specifically reviewed evidence in the trial record

showing that the defense “did not look at any part of that file, including the

transcript, until warned by the prosecution” on “the day before the evidentiary

sentencing phase began.” Id. at 384. And at an evidentiary hearing, defense counsel

confirmed as much. Id. at 385. But here, Martinez points only to the existence of the

witness list, not to any evidence that counsel failed to review it. And that places the

witness list and trial counsel’s investigation of it well within the double deference we

must afford to both trial counsel’s performance and the OCCA’s assessment of that

performance. See Pinholster, 
563 U.S. at 190
.

       Indeed, a deeper look at Rompilla further demonstrates the reasonableness of

the OCCA’s conclusion that Martinez’s counsel did not perform deficiently. The

Court began by noting that because “[a] standard of reasonableness applied as if one

                                            19
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025    Page: 22



stood in counsel’s shoes spawns few hard-edged rules, . . . the merits of a number of

counsel’s choices in this case [we]re subject to fair debate.” Rompilla, 
545 U.S. at 381
. For instance, although the defendant’s attorneys had interviewed the defendant,

his family members, and mental-health experts, postconviction counsel later

unearthed “a number of likely avenues the trial lawyers could fruitfully have

followed in building a mitigation case,” including school records, records of the

defendant’s juvenile and adult incarcerations, and evidence of a history of alcohol

abuse. 
Id.
 at 381–83. The Court found “room for debate about trial counsel’s

obligation to follow at least some of those potential lines of enquiry.” 
Id. at 383

(emphasis added). But it went no further on those lines because it definitively held

that counsel had unreasonably failed to examine the file of the defendant’s prior

conviction. 
Id.
 And in so doing, it compared the failure to review “a file disclosing

what the prosecutor knows and even plans to read from in his case” to the ostensibly

more reasonable failure to “[q]uestion[] a few more family members,” which “can

promise less than looking for a needle in a haystack, when a lawyer truly has reason

to doubt there is any needle there.” 
Id. at 389
.

      This case lies firmly in the latter camp. Despite Martinez’s insistence that

further investigation of his grandfather, mother, and uncle would have revealed the

limitations of the intoxication defense and allowed counsel to present a more

coherent mitigation presentation, the record before the OCCA showed that further

questioning of these family members “promise[d] less than looking for a needle in a

haystack”; counsel had very little “reason to doubt there [wa]s any needle there,”

                                           20
  Appellate Case: 23-6001      Document: 129-1       Date Filed: 04/14/2025     Page: 23



based on what counsel already knew about these family members and their

impressions of Martinez’s drinking. 
Id.
 We therefore conclude that the OCCA did not

unreasonably apply Strickland’s performance prong when rejecting Martinez’s family

IAC claim.

       B.     Section 2254(d)(2)

       Martinez separately argues that the OCCA based its decision on the

unreasonable factual determination that trial counsel strategically chose not to

present testimony from Martinez’s grandfather. On this point, the OCCA wrote that

“[a]n affidavit of trial counsel’s investigator specifically states that trial counsel did

not present further penalty phase testimony from [Martinez’s grand]father ‘based on

strategy.’” Martinez II, slip op. at 10–11 (quoting Appl. for Postconviction Relief,

Attach. 4, ¶ 6).

       Martinez asserts that the OCCA’s factual finding about strategically choosing

not to present his grandfather “‘plainly and materially’ misstated the record.” Aplt.

Br. 44 (quoting Smith v. Duckworth, 
824 F.3d 1233, 1250
 (10th Cir. 2016)). But we

see no such misstatement. The affidavit in question reads as follows: “It is my

understanding that trial attorneys did not call [Martinez’s grandfather] as a

second[-]stage [witness] based on strategy.” Appl. for Postconviction Relief, Attach.

4, ¶ 6. This stated “understanding” of strategic reasons not to call Martinez’s

grandfather clearly supports the OCCA’s factual finding that such strategic reasons

existed.

       Martinez additionally faults the OCCA for relying on the affidavit because its

                                            21
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025     Page: 24



statement about strategy is conclusory and because the OCCA did not directly discuss

the reasonableness of the investigation underlying that strategic decision. This

argument flips Strickland’s presumption of reasonable performance on its head. It is

Martinez’s burden to produce evidence calling into question the reasonableness of

counsel’s performance, and he produced only an affidavit reflecting a strategic

decision, unaccompanied by any evidence to suggest that the underlying investigation

was unreasonable. At the very least, reasonable minds could disagree about the

OCCA’s extrapolation from the investigator’s unexplained understanding to a

definitive finding. See Frederick, 79 F.4th at 1104. We therefore defer to the

OCCA’s factual finding, like the district court did, and Martinez cannot satisfy

§ 2254(d)(2) on this basis.

      Martinez relatedly argues that the OCCA’s factfinding process was

unreasonable because it refused to conduct an evidentiary hearing. But “a state

court’s decision not to hold an evidentiary hearing only renders its factual findings

unreasonable . . . if all ‘[r]easonable minds’ agree that the state court needed to hold

a hearing in order to make those factual determinations.” Smith v. Aldridge, 
904 F.3d 874, 882
 (10th Cir. 2018) (alteration in original) (quoting Brumfield, 576 U.S. at

314). And we agree with the district court’s summary conclusion that Martinez

cannot meet this standard—indeed, he only cursorily attempts to. For instance, he

writes that the OCCA “presumed his counsel strategically decided against further

investigation notwithstanding contrary evidence presented in his postconviction

application.” Aplt. Br. 45. Yet he neither elaborates on what that “contrary evidence”

                                           22
  Appellate Case: 23-6001     Document: 129-1     Date Filed: 04/14/2025    Page: 25



was nor connects his arguments to the relevant legal standard. Id. We therefore

conclude that the OCCA did not base its Strickland performance ruling on an

unreasonable refusal to hold an evidentiary hearing, and Martinez cannot satisfy

§ 2254(d)(2) on this basis.

      In sum, because Martinez cannot satisfy either prong of § 2254(d), we must

defer to the OCCA’s decision and affirm the district court’s order denying Martinez

relief on his IAC claim.7

II.   Fair-Sentencing Claim

      Martinez next contends that he is entitled to habeas relief on his claim that the

introduction of evidence about his use of a racial slur rendered his sentencing

fundamentally unfair. Recall that at sentencing, Carothers, the mother of one of

Martinez’s children, testified for the prosecution about a fight Martinez had been in

and said that Martinez used a racial slur to refer to the Black men he fought with.

Defense counsel moved for a mistrial, and the prosecutor responded that he was

unaware Carothers would use the racial slur. The district court denied the mistrial

motion and instructed the jury to disregard the slur. Defense counsel later made a

record that there were two African Americans on the jury and explained that—

although he did not think the prosecutor expected Carothers to use a racial slur—it

was not a complete surprise given that defense counsel had warned the prosecutor


      7
        Given this conclusion, we reject Martinez’s argument that he was entitled to
an evidentiary hearing in the district court. See Vreeland v. Zupan, 
906 F.3d 866
, 881
n.4 (10th Cir. 2018) (explaining that evidentiary hearing in district court is only
warranted if petitioner first satisfies § 2254(d)).
                                          23
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025     Page: 26



about her volatility.

       On direct appeal, Martinez challenged the introduction of the racial slur. The

bulk of his direct-appeal brief focused on a state-law evidentiary argument and a First

Amendment argument, but he also asserted that this was a “highly prejudicial

violation of . . . his Eighth Amendment right to a reliable capital sentencing.” R. vol.

1, 96. In support of this latter point, he cited Caldwell v. Mississippi, 
472 U.S. 320

(1985), and Woodson v. North Carolina, 
428 U.S. 280
 (1878) (plurality opinion).

       Addressing this claim, the OCCA first rejected the state-law evidentiary

argument and noted that “the trial court’s prompt admonition cured any error from

this fleeting remark.” Martinez I, 
371 P.3d at 1115
. Turning to the First Amendment

argument, the OCCA noted that Martinez’s “use of racist language in this case was

unexpectedly interjected by a lay witness,” that the prosecution did not maintain a

link between the slur and the murders or the aggravators, and that the jury ultimately

rejected the continuing-threat aggravator, toward which this portion of the witness’s

testimony was directed. 
Id.
 So the OCCA rejected Martinez’s First Amendment

argument, again concluding that “the evidentiary error, if any, was cured by the trial

court’s instruction.” 
Id.

       Despite denying relief on this claim overall, the OCCA did not expressly

discuss the fair-sentencing aspect of Martinez’s claim. So Martinez initially contends

that because the OCCA did not adjudicate this claim on its merits, we should review

it de novo, bypassing § 2254(d). See Littlejohn, 
704 F.3d at 825
 (noting de novo

review of claims not adjudicated on their merits in state court). But “[w]hen a federal

                                           24
  Appellate Case: 23-6001      Document: 129-1      Date Filed: 04/14/2025     Page: 27



claim has been presented to a state court and the state court has denied relief, it may

be presumed that the state court adjudicated the claim on the merits in the absence of

any indication or state-law procedural principles to the contrary.” Johnson v.

Williams, 
568 U.S. 289, 298
 (2013) (alteration in original) (quoting Richter, 
562 U.S. at 99
). Johnson’s presumption applies even “when a state-court opinion addresses

some but not all of a defendant’s claims.” Id.; see also Fairchild v. Trammell, 
784 F.3d 702, 712
 (10th Cir. 2015) (“[W]e have held that a state court reaches a decision

on the merits even when it fails either to mention the federal basis for the claim or

cite any state or federal law in support of its conclusion.” (quoting Dodd v. Trammell,

753 F.3d 971, 983
 (10th Cir. 2013))). So the OCCA’s failure to expressly discuss this

claim is insufficient to overcome the Johnson presumption. See Johnson, 
568 U.S. at 1093
 (holding that state court adjudicated federal claim on its merits even though

state court only discussed applicable state law).

      Martinez also cites James v. Ryan, 
733 F.3d 911
 (9th Cir. 2013), but that case

is distinguishable. There, the state court held the petitioner’s claims procedurally

barred and then noted—in a single concluding line—that the defendant had no

colorable claims. James, 
733 F.3d at 913
, 915–16. On habeas review, the Ninth

Circuit declined to treat that final concluding line as an alternative merits ruling,

reasoning that Johnson’s presumption of merits adjudication “d[id] not require

[courts] to ignore a state court’s explicit explanation of its own decision.” 
Id. at 916
.




                                            25
  Appellate Case: 23-6001       Document: 129-1      Date Filed: 04/14/2025    Page: 28



Nothing similar occurred here.8 So we presume, like the district court did, that the

OCCA adjudicated Martinez’s claim on its merits. With the standard of review

decided, we turn to Martinez’s next hurdle to obtaining habeas relief on this claim—

§ 2254(d). He again advances arguments under both prongs.

         A.    Section 2254(d)(1)

         Recall that § 2254(d)(1) requires a petitioner to show that a state court’s

decision was contrary to or an unreasonable application of clearly established federal

law. Accordingly, the existence of clearly established federal law is a threshold issue

for review. See Frederick, 79 F.4th at 1103. And “clearly established law consists of

Supreme Court holdings in cases where the facts are at least closely[ ]related or

similar to the case” at hand. House v. Hatch, 
527 F.3d 1010
, 1016–17 (10th Cir.

2008).

         Martinez first argues that the OCCA’s decision was contrary to Caldwell. But

Caldwell held that a prosecutor constitutionally erred by telling the jury that its

sentence would be reviewed for correctness. See 472 U.S. at 328–29. That error bears

no similarity to the introduction of an irrelevant racial slur in this case. To be sure,



         8
        Martinez also cites Graham v. White, where a district court held that the
presumption of merits adjudication did not apply because “the OCCA . . .
inadvertently overlooked (or intentionally ignored) [the petitioner’s] Fourteenth
Amendment due[-]process claim.” 
678 F. Supp. 3d 1332
, 1354–56 (N.D. Okla.
2023). But after Martinez filed his opening brief, we reversed the lower Graham
court on this ground, holding instead that the petitioner failed to rebut the Johnson
presumption because the OCCA’s decision was at best ambiguous as to whether it
adjudicated the constitutional aspect of the claim. See Graham v. White, 
101 F.4th 1199
, 1206 (10th Cir. 2024).
                                             26
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025    Page: 29



Caldwell did note “the Eighth Amendment’s heightened ‘need for reliability in the

determination that death is the appropriate punishment in a specific case.’” 
Id.
 at 323

(quoting Woodson, 
428 U.S. at 305
). But “holdings that speak only at a high level of

generality” do not supply clearly established federal law under AEDPA. Brown v.

Davenport, 
596 U.S. 118
, 136 (2022). So Caldwell’s broad statement does not assist

Martinez; we cannot “extract clearly established law from the general legal principles

developed in factually distinct contexts.” House, 
527 F.3d at 1016
 n.5.

      And critically, the Supreme Court itself has rejected similar attempts to extend

Caldwell, explaining that “Caldwell is relevant only to certain types of comment—

those that mislead the jury as to its role in the sentencing process in a way that allows

the jury to feel less responsible than it should for the sentencing decision.” Darden v.

Wainwright, 
477 U.S. 168
, 183 n.15 (1986); see also Romano v. Oklahoma, 
512 U.S. 1, 9
 (1994) (concluding that error in admitting evidence of defendant’s prior death

sentence did not violate “the principle established in Caldwell” because it did not

“impermissibly undermine[] the sentencing jury’s sense of responsibility”). Here,

Martinez does not argue that the racial slur impacted the jury’s sense of

responsibility, nor does the record offer him a basis to do so. Accordingly, we agree

with the district court that Caldwell does not supply the applicable clearly established

federal law.9


      9
        Nor does Woodson, which Martinez cites only in passing. There, the Court
struck down a state’s mandatory death-penalty scheme, a ruling that has nothing to
do with the evidentiary error that Martinez presses here. See Woodson, 
428 U.S. at 305
.
                                           27
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025    Page: 30



      Next, Martinez seeks to invoke the more general due-process principle that the

admission of irrelevant evidence can render a trial fundamentally unfair, citing

Romano, which considered “whether the admission of evidence regarding petitioner’s

prior death sentence so infected the sentencing proceeding with unfairness as to

render the jury’s imposition of the death penalty a denial of due process.” 
512 U.S. at 12
. For the sake of argument, we again overlook Martinez’s failure to clearly invoke

Fourteenth Amendment due-process principles at either the OCCA or the district

court. See Cannon, 
383 F.3d at 1159
; Jones, 
805 F.3d at 1219
 n.2. We also overlook

Martinez’s failure to raise this argument properly in his opening brief, where he

passingly asserts that he “meets” the “so infected” standard (and incorrectly places

this argument in his discussion of § 2254(d)(2) instead of § 2254(d)(1)). Aplt. Br. 76;

see also United States v. Montgomery, 
550 F.3d 1229
, 1231 n.1 (10th Cir. 2008)

(exercising discretion to overlook waiver caused by “failure to raise an argument in

an opening brief”). Having done so, we find clearly established federal law governing

Martinez’s racial-slur claim: “when ‘evidence is introduced that is so unduly

prejudicial that it renders the trial fundamentally unfair, the Due Process Clause of

the Fourteenth Amendment provides a mechanism for relief.’” Andrew v. White, 
145 S. Ct. 75
, 78 (2025) (quoting Payne v. Tennessee, 
501 U.S. 808, 825
 (1991)); see also

id.
 at 82 (citing Romano as application of this principle in capital sentencing).

      The next question is whether the OCCA unreasonably applied this legal

principle when it denied Martinez’s unfair-trial claim. Or, stated differently,

“whether a fairminded jurist reviewing this record could disagree with [Martinez]

                                           28
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025    Page: 31



that the trial court’s [inadvertent] admission of irrelevant evidence was so ‘unduly

prejudicial’ as to render [his capital sentencing] ‘fundamentally unfair.’” 
Id.
 at 83

(quoting Payne, 
501 U.S. at 825
). And here, a fairminded jurist could (and perhaps

would) disagree with Martinez’s view that the inadvertent introduction of the racial

slur rendered his sentencing fundamentally unfair. True, Carothers attributed a

repugnant racial slur to Martinez: testimony that was both irrelevant and prejudicial.

But simply put, this was brief, unexpected testimony that the trial court immediately

instructed the jury to disregard and that the prosecution never mentioned again. So

the OCCA did not unreasonably conclude that the slur was not so unduly prejudicial

as to render Martinez’s sentencing fundamentally unfair in violation of Fourteenth

Amendment due process. Thus, Martinez cannot satisfy § 2254(d)(1)’s barrier to

habeas relief.

      B.     Section 2254(d)(2)

      Martinez next contends that the OCCA’s ruling was based on an unreasonable

factual finding that the witness’s statement attributing a racial slur to Martinez was

“unexpected[].” Martinez I, 
371 P.3d at 1115
. According to Martinez, the record

belies this finding because the prosecutor repeatedly and unnecessarily mentioned the

race of the men that Martinez fought with, noting race in the witness notice, in his

opening statement, and during his questioning. Martinez also emphasizes that defense

counsel warned the prosecutor that the witness was volatile and harbored ill will




                                           29
  Appellate Case: 23-6001     Document: 129-1      Date Filed: 04/14/2025    Page: 32



toward Martinez.10

      Martinez’s argument lacks force. As the State details, substantial record

evidence supports the OCCA’s conclusion that the witness’s comment was

unexpected.11 Upon the mistrial motion, the prosecutor told the trial court that he did

not know the witness was going to say what she said. And despite characterizing the

statement as less than a complete surprise, defense counsel largely agreed that the

prosecutor was unaware that the witness would attribute a racial slur to Martinez.

And the trial court noted that from its perspective, the prosecution was just as

shocked as the rest of the courtroom. To be sure, Martinez is correct that the

prosecutor unnecessarily mentioned the race of the men that Martinez fought with at

several points. But he goes too far when he argues that the prosecutor provoked the

witness into this improper comment. In the end, the obvious record support for the

OCCA’s finding that the comment was unexpected means that the OCCA did not

“plainly misapprehend[] or misstate[] the record.” Frederick, 79 F.4th at 1104



      10
          We overlook that Martinez does not appear to have made this argument to
the OCCA. See Cannon, 
383 F.3d at 1159
. But we limit our review to the record that
was before the state court, ignoring Martinez’s reliance on an affidavit from defense
counsel that Martinez submitted for the first time as an attachment to his federal
habeas petition. See § 2254(d)(2) (providing that factual finding must be
unreasonable “in light of the evidence presented in the [s]tate[-]court proceeding”);
Hooks, 
689 F.3d at 1163
.
       11
          Along the way, the State accuses Martinez of being disingenuous because he
“admi[tted] on direct appeal that ‘the record does not show that the prosecutor
planned for [the witness] to ambush [Martinez] with her testimony.’” Aplee. Br. 70
(quoting R. vol. 1, 95). This reads too much into the record—in full, the relevant
paragraph of Martinez’s direct-appeal brief takes the position that the prosecutor left
the door open for a volatile witness to say something offensive and irrelevant.
                                           30
  Appellate Case: 23-6001      Document: 129-1      Date Filed: 04/14/2025     Page: 33



(quoting Menzies v. Powell, 
52 F.4th 1178
, 1195 (10th Cir. 2022)). Martinez thus

cannot satisfy § 2254(d)(2).

         Because Martinez cannot satisfy either prong of § 2254(d) on this claim, we

defer to the OCCA’s decision and affirm the district court’s denial of habeas relief.12

And having found no errors, we likewise affirm the district court’s denial of relief on

Martinez’s cumulative-error claim. See Hanson v. Sherrod, 
797 F.3d 810, 853
 (10th

Cir. 2015) (noting that court “cannot engage in a cumulative error analysis absent at

least two errors”).

                                       Conclusion

         Because the OCCA did not unreasonably apply Strickland or rely on an

unreasonable factual finding when holding that neither trial nor appellate counsel

performed deficiently, we affirm the district court’s denial of relief on Martinez’s

IAC claim. We similarly affirm the district court’s denial of relief on Martinez’s

claim that the introduction of a racial slur rendered his capital sentencing

fundamentally unfair. The OCCA did not unreasonably apply clearly established

federal law on this point; nor did it rely on an unreasonable factual finding. Last,

because we’ve found no errors, we also affirm the denial of relief on cumulative

error.




         12
          We therefore need not address the State’s additional arguments that the
OCCA’s ruling was not based on the finding of unexpectedness and that Martinez is
not entitled to relief on this claim under Brecht v. Abrahamson, 
507 U.S. 619
 (1993).
                                           31

/134/f4th/1046 · .json · Public domain