Riley Strain's autopsy results reveal Missouri student drowned after excessive drinking

Riley Strain, a University of Missouri student whose body was recovered from a river after going missing in Tennessee's capital for nearly two weeks, died from accidental drowning and intoxication, according to a newly released autopsy report.

News outlets report that Davidson County Medical Examiner's office released Strain's autopsy report Tuesday. The autopsy states that Strain's blood alcohol level was .228, nearly three times the legal limit for driving. He also had delta-9, a THC compound, in his system.

Strain, 22, was last seen just before 10 p.m. on March. He was ordered to leave a bar in downtown Nashville, where he'd ordered one alcoholic drink and two waters, according to the bar's management company. He briefly interacted with a police officer shortly after leaving the bar, while walking along a street that runs adjacent to the Cumberland River.