Death by Cop  2021-2025

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Mario Latrael Mason

Gender : Male

Age : 26

Race : Black

Date : 05/12/2025

Location : Oklahoma County Detention Center

City : Oklahoma City

County : Oklahoma

State : Oklahoma

Agency : Oklahoma County Detention Center

Officer(s) :Not Disclosed

Cause of Death : Unknown

Event : Found dead in jail

OPEN RECORDS SUMMARY :

Mario Mason, 26, was found unresponsive in his cell at the Oklahoma County Detention Center during a welfare check around 5:37 p.m. on May 12, 2025. He was transported to a hospital and pronounced dead at 6:46 p.m. Mason had been held at the jail since May 2024 and was convicted in April 2025 of first-degree murder in the shooting death of Randy Mills during a dispute over a vehicle. He had accepted a life sentence and was awaiting transfer to state prison. The facility’s Criminal Investigation Division is investigating. All deaths are treated as homicides until the medical examiner makes a ruling.

SOURCE LINKS :

https://www.koco.com/article/mario-mason-dead-oklahoma-county-jail-death/64749339
https://news.yahoo.com/convicted-murderer-dies-being-found-121958548.html
https://okcfox.com/news/local/investigation-underway-after-inmate-death-at-oklahoma-county-detention-center-on-monday