¶1dissenting.
¶2I would affirm the judgments of conviction entered by the trial justice against the defendants, Michael and David DiStefano.
¶3It is my belief that defendants knowingly and willingly waived compliance with the requirements of Rule 23(a) of the Superior Court Rules of Criminal Procedure, which provides, in its pertinent part: “Cases required to be tried by jury shall be so tried unless the defendant in open court waives a jury trial in writing with the approval of the court.”
¶4*1353When defendants appeared in the Superi- or Court in mid-September 1990, they were represented by attorneys John McBurney and John McBurney III.
¶5One of the witnesses who testified on this occasion was Richard Atkinson (Atkinson) who, at that time, resided in North Providence. Atkinson testified that at some point on the evening of November 17, 1989, he “heard a bunch of yelling.” When he determined the source of yelling, he observed “two guys beating up a little kid.” When asked if he knew the little kid, Atkinson said that he had seen him around the neighborhood. When the witness was asked if he recognized the two people who were “beating up the little kid,” Atkinson subsequently made a courtroom identification of defendants as the assailants.
¶6After reviewing the evidence at trial, the trial justice ruled that the state had proven beyond a reasonable doubt that defendant David DiStefano was guilty of assault with a dangerous weapon. She found that Michael DiStefano was not guilty of assault with a dangerous weapon, but the trial justice did find Michael guilty of the lesser included offense of simple assault. She also found Michael guilty of causing malicious damage.
¶7It is well settled that defendants in general bear the burden of proving that their waivers were not freely and intelligently made. United States ex rel. Wandick v. Chrans, 869 F.2d 1084, 1087 (7th Cir.1989). Here, at no time during trial did trial counsel for defendants either raise the issue of the absence of a written waiver or contend that the waiver was made involuntarily or unknowingly. In these circumstances the absence of a written waiver was, in my opinion, a harmless procedural oversight that neither deprived the Superior Court justice of her subject-matter jurisdiction nor necessitates reversal of defendants’ conviction on appeal. Numerous cases buttress this belief.
¶8For example, in United States v. Saadya, 750 F.2d 1419, 1420 (9th Cir.1985), the court stated that a defendant may not effectively waive his or her right to a jury trial under Rule 23(a) of the Federal Rules of Criminal Procedure if the “in writing” requirement of Rule 23(a) had not been complied with. Federal Rule 23(a), like our own, provides: “Cases required to be tried by jury shall be so tried unless the defendant waives a jury trial in writing with the approval of the court and the consent of the government.” The court went on to say, however, that “[t]he only exception is where the record clearly reflects that the defendant ‘personally gave express consent in open court, intelligently and knowingly.’ ” 750 F.2d at 1420. Despite the absence of a writing, an oral waiver of a jury trial will nonetheless be effective in a situation in which the record indicates that the judge explained to the defendant that he or she had a right to a jury trial and the defendant expressed his or her understanding of this right, that a jury would determine the defendant’s guilt or innocence, that the defendant was represented by counsel, and that the defendant knowingly and voluntarily waived this right by *1354giving express consent in open court. See Wandick, 869 F.2d at 1087-88.
¶9Here we are confronted with Rule 23(a) of the Superior Court Rules of Criminal Procedure, and I believe that what was said by the Ninth Circuit Court of Appeals in Saadyaapplies with equal force to the written waiver referred to in our Rule 23(a).
¶10The stenographic record of the jury-waived trial clearly indicates that the defendants knowingly waived their constitutional rights. Evidence produced before the trial justice indicated that both defendants were college graduates who had pursued postgraduate study at law schools in the greater Boston area. Accordingly, I would sustain the actions of the trial justice.
¶11. At that time defendants had been charged with assaulting an individual with a dangerous weapon; Michael was also charged with "committing malicious damage” — to wit, breaking a window.