A degenerative brain disease that has been linked to concussions and other head trauma common in military combat and contact ...

The gunman left behind a suicide note in which he claimed he had chronic traumatic encephalopathy (CTE) — the brain disease ...

Shane Tamura, 27, who fatally shot four people in the building that houses the National Football League's headquarters Monday ...

New York Mayor Eric Adams said a note from the shooting suspect mentioned chronic traumatic encephalopathy, a brain disease ...

The perpetrator said in a note that he suffered from CTE, a progressive neurodegenerative disorder caused by recurring head ...

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

Long, a former offensive lineman, was found to have CTE when he died by suicide in 2005 after drinking antifreeze.

New York City detectives investigating this week's mass shooting were interviewing the attacker's associates in his home ...

A gunman who killed four people at a Manhattan office building bought the rifle from his supervisor at a Las Vegas casino, ...

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

Late July is usually filled with optimism and excitement for the NFL, but the league is reeling after a gunman targeted its ...

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