Background
Donald Louis Gerle was charged with first degree assault, second degree assault, and false imprisonment after he repeatedly beat his wife over a four-day period in November 2021, confined her in a bedroom closet for approximately fourteen hours, and caused her serious bodily injury including two black eyes, two broken ribs, plate-sized bruising across her body, and a collapsed lung. The beatings arose out of an argument over the victim’s failure to recall the name of a former boyfriend.
At trial, Gerle sought to introduce text messages he and the victim had exchanged on November 8, 2021—three days before the charged conduct began—in which the two discussed sexual BDSM role-playing fantasies, including a planned encounter involving a soft whip. Gerle argued the texts were relevant to disprove the consent element of the false imprisonment charge and the intent element of all three charges, contending the incident may have been a consensual BDSM encounter that escalated. The trial court excluded the texts as barred by Colorado’s rape shield statute and as irrelevant, limited defense counsel’s opening statement, and restricted cross-examination of the victim on the subject. Gerle was convicted on all counts and sentenced to twenty-two years.
The Colorado Court of Appeals reversed and ordered a new trial. The division held that the rape shield statute did not apply because no sexual offense had been charged, and further held that the texts were relevant under general relevance principles because they reflected the “particular nature” of the couple’s relationship and could bear on consent and intent, relying on People v. Garcia, 179 P.3d 250 (Colo. App. 2007). The People petitioned for certiorari, which the Supreme Court granted.
The Court’s Holding
The Colorado Supreme Court, in a unanimous opinion authored by Justice Berkenkotter, reversed the court of appeals. The court agreed with the division—and the People’s concession—that the trial court erred in applying the rape shield statute, because the charges were not sexual offenses and there was no allegation of sexual assault. However, the court held that the trial court did not abuse its discretion in excluding the BDSM-related texts as irrelevant under CRE 401 and 402.
The court reasoned that the November 8 texts described an overtly sexual encounter that was imminent at the time of the messages—not something planned for days later—and bore no resemblance to the charged conduct, which arose entirely from a non-sexual argument about the victim’s ex-boyfriend. The court distinguished Garcia, where the prior sexual fantasy was nearly identical to the charged sexual assault, finding that the division below improperly extended Garcia‘s logic without accounting for the fundamentally different factual circumstances. Because the charged conduct had nothing to do with sex, evidence of a prior consensual sexual BDSM encounter could not make it more probable that the victim consented to confinement or less probable that Gerle intended to confine and assault her.
The court also noted that Gerle had not pointed to any evidence connecting the November 8 texts to any sexual activity during the charged incident, making the texts conditionally irrelevant as well. Having resolved the case on relevance grounds, the court declined to reach the Rule 403 balancing analysis.
Key Takeaways
- Evidence of prior consensual sexual activity between a defendant and victim is not automatically relevant to consent or intent in assault and false imprisonment cases; the prior conduct must bear a meaningful resemblance to the charged conduct to have probative value under CRE 401.
- Colorado’s rape shield statute, § 18-3-407, applies only to sexual offenses and cases involving sexual assault victims; it does not govern admissibility of prior sexual conduct evidence in prosecutions for non-sexual crimes such as assault and false imprisonment.
- People v. Garcia—which found a victim’s sexual fantasy relevant in a sexual assault prosecution—is limited to circumstances where the prior sexual conduct is nearly identical to the charged conduct; courts may not extend its logic to factually dissimilar non-sexual offenses.
- Where a defendant seeks to admit prior sexual conduct as conditionally relevant, he must point to evidence connecting that conduct to the charged incident; bare speculation that a violent incident may have begun as a consensual sexual encounter is insufficient.
Why It Matters
This decision clarifies the boundaries of relevance when defendants in assault and confinement cases attempt to introduce prior consensual sexual conduct as evidence of consent or lack of intent. By anchoring admissibility to the factual similarity between the prior act and the charged conduct—rather than the general nature of the parties’ relationship—the court erects a meaningful barrier against using past sexual activity to cast doubt on a victim’s account in cases that have no sexual component.
The ruling also provides important guidance on the reach of Colorado’s rape shield statute, confirming it has no application outside the sexual-offense context, while simultaneously demonstrating that general relevance principles under CRE 401 can independently exclude such evidence when the logical connection to the charged conduct is too attenuated. Practitioners on both sides of the criminal bar should take note that the admissibility of prior relationship evidence turns on the specific facts of the charged incident, not on the mere existence of a prior consensual dynamic between the parties.