A recent tragedy in Manhattan has raised crucial questions about brain health and violence. Shane Tamura, a 27-year-old who once played high school football, walked into a skyscraper and killed four people before taking his own life. He left behind a note asking for his brain to be studied for chronic traumatic encephalopathy (CTE), a brain disease often found in football players linked to repeated head injuries.
Tamura believed the NFL hid the dangers of the sport. While he didn’t play professionally, he was known as a standout running back in high school, even earning accolades for his performance. His actions may signal a deeper mental health struggle related to his football experience, highlighting an ongoing concern for former athletes.
CTE can lead to severe issues like mood swings and suicidal thoughts. It’s difficult to diagnose while someone is alive, but research shows a staggering 88% of former football players studied posthumously showed signs of the disease. A Harvard survey found that one-third of retired players believed they had CTE, with many reporting mental health challenges.
Experts are increasingly vocal about the NFL’s responsibility. In recent years, almost 350 former NFL players have been diagnosed with CTE after death, emphasizing the need for better awareness and care. Forensic pathologist Bennet Omalu, who first recognized CTE in 2002, faced significant pushback from the NFL for his research.
The conversation around CTE has also garnered attention on social media. Many users share personal stories of the impact of football on mental health, sparking discussions about how the sport safeguards its players. The NFL has begun implementing protocols for concussion assessments, although criticism remains about the effectiveness of these measures. New helmet technologies that aim to reduce the risk of concussions are now in development.
Notable cases, like those of Dave Duerson and Junior Seau, show a troubling pattern. Both former players died by suicide and were later discovered to have advanced CTE. Aaron Hernandez, a former star for the New England Patriots, was another tragic case; his brain showed severe signs of CTE, raising alarms about the connection between the sport and mental health issues.
As discussions around mental health in sports evolve, the importance of seeking help cannot be overstated. If you or someone you know is struggling, reaching out to professionals or helplines can make a difference.

