State v. Oxford, 461 P.3d 249

Nathan Oxford was charged with multiple sexual offenses against two of his then-girlfriend’s three children; trial lasted five days.
Before trial the court granted a motion in limine excluding evidence that Oxford told the mother he had sexual fantasies about children and had abused his own (non-victim) daughter; the State was instructed not to elicit that testimony.
During trial Detective Malanaphy, after cross, on redirect testified that Oxford had disclosed fantasies about sex with children and touching his other daughter; the court sustained an immediate objection and the prosecutor stopped eliciting further detail.
Outside the jury the court and parties discussed mistrial; Malanaphy testified he had misheard the question and had no other conversation in which the mother said Oxford confessed to abusing these victims; the court offered a curative instruction (which Oxford declined).
The jury convicted Oxford on counts related to two victims and acquitted as to the third; Oxford appealed only the denial of his mistrial motion (other claims rejected without discussion).
The Court of Appeals affirmed, applying factors for mistrial motions and distinguishing State v. Jones because this instance involved isolated, inadvertent testimony that was corrected and not repeatedly emphasized.

Issue	Plaintiff's Argument (State)	Defendant's Argument (Oxford)	Held
Whether denial of mistrial for witness’s reference to excluded admissions denied a fair trial	The statement was isolated, inadvertent, stopped immediately, curable by instruction (which defense declined), and not repeated—no mistrial required	The testimony introduced highly prejudicial excluded evidence (fantasies and prior abuse); prosecutor failed to prevent it; prejudice was incurable and mistrial was the only remedy	Denied; no abuse of discretion—statements were isolated, corrected, and not relied on; trial not rendered unfair
Whether prosecutor’s failure to instruct witness or inadvertence required reversal	Any inadvertence does not control; inquiry is whether defendant received a fair trial; curative measures available	Prosecutor’s failure to instruct witness shows lack of care and weighs in favor of new trial	Not dispositive; court considers defendant received a fair trial despite the failure

State v. Williams, 357 Or 1 (2015) (admissibility principles for prior statements and similar-act evidence)
State v. Jones, 279 Or 55 (1977) (reversal where prosecutor repeatedly suggested defendant’s prior similar crimes and prejudice was pervasive)
State v. Evans, 211 Or App 162 (2007) (framework: mistrial, curative instruction, or do nothing; appellate review for abuse of discretion)
State v. Woodall, 259 Or App 67 (2013) (affirming denial where improper statement was in passing, isolated, and curable)
State v. Garrison, 266 Or App 749 (2014) (trial court best positioned to assess prejudice and cure; affirmed denial where instruction could cure)
State v. Farrar, 309 Or 132 (1990) (isolated improper testimony affirmed where not emphasized and curable)
State v. Osorno, 264 Or App 742 (2014) (focus is whether defendant received a fair trial; inadvertence of prosecutor not dispositive)
State v. Davis, 345 Or 551 (2008) (consideration that defendant declined offered curative instruction is relevant on appeal)