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

New York City is mourning NYPD Officer Didarul Islam and three other people killed in Monday's shooting inside an office ...

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.

Shane Tamura, who police said shot and killed four people in Manhattan, claims he had chronic traumatic encephalopathy.

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

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

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

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

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

Shane Tamura is suspected of shooting four people dead in Midtown Manhattan, where the NFL offices are. A note he left ...

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