Roger Goodell was emotional on Thursday as he publicly addressed the deadly shooting that took place inside 345 Park Avenue, ...

In a video message, Tisch said Tamura left a suicide note and claimed to be suffering from chronic traumatic encephalopathy ...

The shooting suspect accused of the mass shooting in Manhattan Monday claimed to have CTE and 'appeared' to target the NFL.

New York officials say the gunman who stormed a Manhattan skyscraper and killed four people believed he was suffering from ...

Shane Tamura, the Park Ave. gunman who killed an NYPD officer and three others before taking his own life, left behind a ...

Shane Devon Tamura fatally shot four people, including an NYPD officer, in midtown Manhattan before killing himself, ...

Details are starting to be released on New York City mass shooting suspect Shane Tamura, who played high school football in ...

The NYC shooting suspect claimed to suffer from CTE, a brain disease that's linked to head injury, and sought to target the ...

The gunman who opened fire in midtown Manhattan on Monday, killing four people before turning the gun on himself, left a note ...

A three-page note found in the wallet of the Park Avenue shooting suspect included several references to CTE, according to a ...

The New York City’s Office of Chief Medical Examiner told USA TODAY Sports it would examine the brain of NYC shooter Shane Tamura.

Roger Goodell also gave a health update on the league employee who was seriously injured in the gun attack that killed four ...