The progressive brain disease can be caused by repeated trauma to the head and has caused serious health problems for ...

Officer Didarul Islam, 36, who was guarding the building on a paid security job when he was killed, had served as a police ...

A 2017 study found that more than 87% of football players tested across all levels — high school, college, and pros — tested ...

The man who killed four people in the New York City skyscraper that is home to NFL headquarters carried a note blaming the ...

The man who killed at least four people in a N.Y.C. office building shooting claimed in his suicide note to have chronic ...

Chronic Traumatic Encephalopathy (CTE), a degenerative brain disease linked to repetitive brain trauma, is gaining attention in the sports world."The athlete i ...

No ruling has been made yet on whether Tamura was suffering from the disease chronic traumatic encephalopathy (CTE), which he ...

A former high school football player who opened fire in a Manhattan building Monday — killing four people before fatally ...

Young athletes (ages 6–14) in tackle football experience vastly more head impacts — up to 15 times more — and 23 times more ...

The midtown Manhattan shooter left a suicide note, asking for his brain to be studied, as he wondered whether Chronic ...

The disease has been diagnosed in more than 100 former NFL players and arisen as an existential threat to the United States’ ...