
Sports
Late Cowboys Star Marshawn Kneeland Had Stage 1 CTE When He Died By Suicide
Former Dallas Cowboys defensive end Marshawn Kneeland had stage 1 CTE when he died by suicide in November 2025, according to a post-mortem brain tissue analysis performed by the Concussion & CTE Foundation. “Unfortunately, I was not surprised to find CTE in the brain of Mr. Kneeland, because we have found this progressive brain disease […]



















