New analysis concludes that Chiefs great Jim Tyrer “within reasonable medical certainty” had CTE and “almost certainly” ...

BOSTON (AP) — The degenerative brain disease that has besieged the National Football League for two decades with a billion-dollar lawsuit, congressional hearings, an A-list movie and an unrelenting ...

The gunman who unleashed chaos in a Midtown Manhattan skyscraper this summer is a stark reminder of how little we know about ...

Here’s another reminder that “no one gives a f—k” about Mike Tyson. Not even Tyson. The former WBC heavyweight champion recently announced a return to boxing for a special Netflix exhibition showdown ...

The gunman who killed four people at the New York headquarters of the NFL had low-stage CTE, the New York City Office of the Chief Medical Examiner said on Friday. “Following a thorough assessment and ...

Riley Rourke is a digital producer for CBS Boston. She has worked at WBZ-TV since graduating from Emerson College in 2023. Shane Tamura, the gunman who killed four people in July's deadly Midtown ...

The 27-year-old Las Vegas man who walked into the NFL headquarters Park Avenue building with a rifle and opened fire, linking football to his mental illness as he killed four people before turning the ...

This is read by an automated voice. Please report any issues or inconsistencies here. Evidence of “low-stage CTE” was found in a former San Fernando Valley high school football player who fatally shot ...

The gunman who suspected he had CTE when he killed four people and himself in a Manhattan office building in July did in fact have the degenerative brain disease, a medical examiner said Friday. Shane ...

The crazed gunman who massacred four people at the NFL’s headquarters building in Midtown while holding a note begging for his brain be studied for “CTE” actually had the tragic brain disease, the ...

A groundbreaking new study is underway that could help football players and other athletes who may be more at risk for concussions. University of California, San Francisco researchers are studying the ...

The former high school football player said in a note that he believed he had CTE and wanted his brain to be tested. An autopsy confirmed that Shane Tamura, the gunman responsible for the shooting in ...