Here's how NFL players, coaches and executives reacted to a mass shooting at the league's office building in Manhattan: ...

While news of the shooting sent shockwaves across the league, the development that the NFL offices were specifically targeted ...

The 27-year-old man who shot and killed four people at a Midtown office building on Monday carried a note in his pocket, ...

Two teams NYPD detectives headed to Las Vegas Tuesday, to execute search warrants at Shane Tamura's home and at a gun store ...

Police say a gunman who killed four people in a Manhattan skyscraper before taking his own life claimed to have a brain disease linked to contact sports and was trying to target the National ...

The injured NFL employee in the New York City shooting has been identified as Craig Clementi, per reports. Here's the latest ...

Investigators believe Shane Tamura was trying to get up to the NFL offices after shooting several people in the lobby of the ...

A 911 call cited by CNN reveals the fear Shane Tamura's mother expressed about the safety of her son as well as herself ...

The New York City office building at 345 Park Avenue where a deadly shooting occurred serves is the headquarters of ...

The Nevada man behind a shooting spree in a Midtown Manhattan office building may have originally been targeting for the NFL ...

An NFL employee was seriously injured in a shooting at a   Midtown Manhattan office tower Monday where a gunman killed at least four people before turning his weapon on himself.

Terrifying scenes in Midtown Manhattan showed office workers running for their lives with their hands in the air. The ...