Nashville, Tennessee - Authorities have recently released new details regarding the tragic drowning of 22-year-old Missouri student, Riley Strain, in the Cumberland River back in March. The case had gained national attention due to the mysterious circumstances surrounding Strain's disappearance and subsequent death.

The investigation has unveiled a crucial piece of evidence in the form of video footage, shedding light on the events that unfolded on that fateful night. Strain, who was visiting Nashville with his fraternity brothers, became separated from them, leading to his untimely death. Two weeks later, his lifeless body was recovered from the Cumberland River.

The videos obtained from the investigative file provide important insights into the moments leading up to Strain's disappearance. It reveals that Strain had been asked to leave Luke Bryan's bar due to alleged verbal aggression towards the staff. Security footage shows a member of the bar's security team escorting Strain down the stairs from the rooftop bar and out of the building.

The video indicates that Strain was alone with the security guard when he left the premises. Shortly after his departure, he vanished without a trace. Further video footage from the case file captures the reactions of fraternity members upon realizing Strain had been escorted out of the bar.

Authorities have carefully reviewed the videos and concluded that there was no wrongdoing on the part of Luke Bryan's bar. The footage does not raise any new questions, and the investigation has been closed with the cause of death ruled as accidental drowning.

An autopsy conducted on Riley Strain confirmed the cause of death, attributing it to accidental drowning. The medical examiner also revealed that Strain had a blood alcohol level three times the legal limit at the time of the incident, as determined by toxicology testing.

The tragic case of Riley Strain serves as a reminder of the importance of personal safety and responsible alcohol consumption during social gatherings. With the investigation now closed, the focus shifts towards ensuring such incidents are prevented in the future and raising awareness on water safety.

The Strain family, along with the fraternity community, mourn the loss of a young life cut short too soon. The details unveiled by the investigation offer some closure in understanding the events surrounding Riley Strain's untimely death.