Former L.A.-area football player who killed four while targeting NFL headquarters had CTE

Shane Tamura, a former football player from the Los Angeles area, tragically killed four people while targeting the NFL headquarters before taking his own life. Recent findings have revealed 'unambiguous' evidence of chronic traumatic encephalopathy (CTE) in Tamura's brain, raising serious concerns about the long-term effects of football-related injuries. This incident highlights the urgent need for better understanding and prevention of CTE in athletes, as well as the broader implications for player safety in contact sports.