New reports suggest Shane Tamura dealt with multiple head injuries before attacking NFL headquarters in Manhattan, New York ...

The Las Vegas gunman who killed four people in a Manhattan office building housing the NFL’s headquarters before taking his own life had sought medical treatment for debilitating headaches, ESPN ...

Aland Etienne leaves behind two school-aged children, including a young son who celebrated his seventh birthday just days ...

During evening rush hour in New York City on Monday, a man calmly walked into a Park Avenue office building lobby and killed ...

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

More than a decade before he turned a Midtown NYC office building into a killing ground, Shane Tamura stood out as a rising ...

Shane Tamura, 27, used a rifle identified as an M-4 during the attack at 345 Park Avenue on Monday, police said.

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

Police have identified the man who entered a Midtown Manhattan office building wearing body armor and opened fire killing ...

Graham Gano stayed late at the New York Giants’ practice facility Monday watching news coverage of a gunman killing four ...

Mourners packed a New York mosque to honor a Bangladesh-born police officer who was killed at an office building this week.