The NFL is recommending enhanced security measures at team and league facilities following a shooting last month at a Manhattan office tower by a gunman authorities say was targeting league ...

A trove of new documents and 911 calls give insight into Shane Tamura's mental health before he shot and killed four people ...

The Nevada Point of Contact Firearms Program determined its background check on Tamura was "unresolved" — a gray area between ...

A state background check was incomplete when a Las Vegas man bought the rifle he would then use to commit a mass shooting in ...

The NFL plans to beef up security measures at team and league facilities following the July 28 shooting in New York City that left four dead.