Missouri Revised Statutes

Mo. Rev. Stat. § 494.470 (2026)

Challenges for cause, grounds for

✓ laws through the 2026 session (checked Sept. 2026)
Find cases: SyfertCases citing this section MO-REVrevisor.mo.gov Justiaon Justia CornellLII Search CasesGoogle Scholar

  494.470.  Challenges for cause, grounds for — juror on panel not summoned off as a witness, exception. — 1.  No witness or person summoned as a witness in any cause, no person who has formed or expressed an opinion concerning the matter or any material fact in controversy in any case that may influence the judgment of such person, and no person who is kin to either party in a civil case or to the injured party, accused, or prosecuting or circuit attorney in a criminal case within the fourth degree of consanguinity or affinity shall be sworn as a juror in the same cause.

  2.  Persons whose opinions or beliefs preclude them from following the law as declared by the court in its instructions are ineligible to serve as jurors on that case.

  3.  All challenges for cause may be tried by the court on the oath of the person challenged or on other evidence and such challenges shall be made before the juror is sworn.  If the cause of challenge be discovered after the juror is sworn and before any part of the evidence is delivered, the juror may be discharged or not in the discretion of the court.

  4.  A prospective juror may be challenged for cause for any reason mentioned in this section and also for any causes authorized by the law.

  5.  It shall be unlawful for any party to any suit to have summoned off of the regular panel of any jury, qualified for the trial of any cause, any of such jurors, to be used as witnesses in any cause pending in the court, unless the party at whose instance such juror or jurors is summoned shall first show, to the satisfaction of the court, that such juror or jurors so to be summoned are material witnesses, whose evidence he should have in the trial of the cause, and unless he so shows, the court may refuse to allow such juror to be summoned as a juror may be summoned as a witness prior to the first day of the term without first showing to the court that such person is a material witness.

­­--------

(L. 1989 S.B. 127, et al.)

Notes of Decisions
Cited in 26 cases (1 in the last 5 years), 1990–2025 · leading case: Joy v. Morrison, 254 S.W.3d 885 (Mo. 2008).
Joy v. Morrison, 254 S.W.3d 885 (Mo. 2008). · cites it 4× “The effect and application of section 494.470 9 Section 494.470 states in pertinent part: 1.”
In re Braddy, 559 S.W.3d 905 (Mo. 2018). · cites it 4× “Section 494.470, RSMo 2000, describes two types of bias resulting in juror disqualification: 1.”
State v. Gilbert, 103 S.W.3d 743 (Mo. 2003). · cites it 3× “onally ever having made a statement from words from your own mouth or maybe written a letter to the editor or anything about the death penalty? I'm talking about do you recall ever making a statement about the death penalty from your own mouth? The judge sustained the State’s…”
State of Missouri v. Sheena Marr, 499 S.W.3d 367 (Mo. Ct. App. 2016). · cites it 2× “Section 494.470 identifies various scenarios that would support striking a venire person for cause.”
Thomas ex rel. Thomas v. Mercy Hospitals East Communities, 525 S.W.3d 114 (Mo. 2017). · cites it 4× “Section 494.470, provides in relevant part: 1.”
State v. Walton, 796 S.W.2d 374 (Mo. 1990). · cites it 2× “[1] The new statute dealing with challenges for cause is § 494.470. Its provisions include: "1. ..”
Dine v. Williams, 830 S.W.2d 453 (Mo. Ct. App. 1992). · cites it 2× “It is plaintiffs’ position the amendments to § 494.470 in 1989, adding subsections 2, 3, 4 and 5, provided a statutory scheme which denied the trial court discretion to determine whether a venireperson should be discharged for cause under subsection 1 of the statute.”
Joyner v. State, 421 S.W.3d 580 (Mo. Ct. App. 2014). · cites it 2× “Section 494.470 permits challenges to potential jurors for cause.”
State v. Schnick, 819 S.W.2d 330 (Mo. 1991). “The great web of statutes and precedent has been reinforced by the reenactment of almost identical language in §§ 494.470 and 494.480 in 1989. If this Court were writing on a clean slate, the result might be different.”
Wingate Ex Rel. Carlisle v. Lester E. Cox Med. Ctr., 853 S.W.2d 912 (Mo. 1993). “Compare § 6608 RSMo 1919 with § 494.470. All citations are to RSMo Supp.”
Rodgers v. Jackson Cnty. Orthopedics, Inc., 904 S.W.2d 385 (Mo. Ct. App. 1995). · cites it 2× “3 Plaintiffs correctly note that, where a venireperson’s answers are equivocal as to his or her qualifications to be a juror, it is incumbent upon the trial judge to question the juror further to either confirm the lack of qualifications to serve, or to rehabilitate the *388…”
State ex rel. John Roe, Relator v. Hon. Steven H. Goldman, 471 S.W.3d 814 (Mo. Ct. App. 2015). · cites it 4× “” One of those incorporated sections, Section 494.470, sets forth the bases and procedure to be followed by the circuit judge to remove a juror for cause.”
Annotations are extracted automatically from the opinions in the Syfert caselaw corpus and ranked by authority, recency, and treatment. Dots show Syfertize treatment of the citing case itself.