Experts say young athlete's CTE diagnosis shows there's still much to learn

Experts say young athlete's CTE diagnosis shows there's still much to learn

OHIO COUNTY, W.Va. (WTRF) - Twenty-four-year-old former Dallas Cowboys defensive end Marshawn Kneeland played just two NFL seasons before his death. Now, a posthumous diagnosis of Stage 1 CTE is renewing questions about football, brain health and what researchers continue learning about the disease. During analysis, researchers found signs of Stage 1 Chronic Traumatic Encephalopathy, [...]