Background
Police responding to a hit-and-run found a heavily damaged, smoking vehicle in the road and located Vitaliy Yemelyanov hiding in nearby brush. After an officer heard another officer read Yemelyanov his Miranda rights, police questioned him about driving and drinking. At the precinct, Yemelyanov submitted to a breath test that produced a 0.21 blood-alcohol result.
Yemelyanov moved to suppress his statements and all derivative evidence, arguing in part that the state had not proved that he understood the Miranda warnings given his limited understanding of English. The trial court suppressed his post-arrest statements but admitted the breath-test results. It convicted him of DUII, careless driving as a lesser included offense of reckless driving, and failure to perform the duties of a driver.
The Court’s Holding
The Court of Appeals affirmed the trial court’s determination that the state failed to prove Yemelyanov understood the Miranda warnings. The trial court had not imposed an erroneous requirement that Yemelyanov expressly acknowledge and waive his rights; it instead properly identified a gap between the prosecutor’s argument and the testimony in the record. The court therefore affirmed the state’s cross-appeal.
The court also held that Yemelyanov preserved his request to suppress the breath-test results as derivative evidence of the Article I, section 12, violation. His written motion sought suppression of “any and all derivative evidence,” and the breath test was the only evidence that language could unambiguously describe. Accepting the state’s concession, the court held that admitting the test results was error and was not harmless as to the DUII conviction, which it reversed and remanded.
The error was harmless as to careless driving and failure to perform the duties of a driver. Those verdicts rested on evidence of Yemelyanov’s driving, the collision, and his failure to remain and provide required information—not on his intoxication. The court affirmed those convictions and remanded for resentencing.
Key Takeaways
- The state must prove that a person subjected to custodial interrogation understood the Miranda warnings before the person can knowingly and voluntarily waive those rights.
- A written suppression motion can preserve an issue even when counsel does not repeat every argument at the suppression hearing, provided the motion gives the court and opposing party adequate notice.
- Erroneously admitted breath-test evidence required reversal of the DUII conviction but was harmless as to offenses whose verdicts rested on evidence unrelated to intoxication.
Why It Matters
The decision underscores that preservation turns on whether the issue and legal source were adequately presented, not whether counsel repeated every supporting argument orally. A request to suppress derivative evidence may suffice when the context makes clear which evidence is at issue.
It also illustrates that the same evidentiary error can have different consequences across counts: reversal is required where the evidence may have affected one verdict, while other convictions may stand when their factual and statutory bases are independent of that evidence.