If the petition deny the cause of action on which the judgment was rendered, and be verified by the oath of the petitioner, the plaintiff shall be required to prove the same, and in default thereof, it shall be adjudged that the debt and damages, or damages, are disproved and avoided.
Mo. Rev. Stat. § 521.610
If cause of action be denied under oath, plaintiff must prove
Effective: 28 Aug 1939; (RSMo 1939 § 1499); Prior revisions: 1929 § 1335; 1919 § 1786; 1909 § 2355
Official source: Missouri Revisor of Statutes. Reproduced from public-domain Missouri statutes; confirm against the official source for the current text. Not legal advice.