A New York City office building where a gunman killed four people then himself has reopened a week after the deadly shootings ...

Workers returned to 345 Park Ave., on Monday​ under the watchful eyes of NYPD officers and a surplus of security after the ...

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

The NFL released a statement Wednesday expressing gratitude for a flood of support it received after its headquarters at a ...

Police are still piecing together Shane Tamura’s movements but his black BMW traveled cross-country through Colorado, ...

A fifth shooting victim -- an NFL employee, according to Commissioner Roger Goodell -- was injured and taken to the hospital ...

NFL Commissioner Roger Goodell revealed one employee was hospitalized after a shooting at the league's headquarters in ...

An NFL employee was seriously injured during the mass shooting at the Manhattan office tower that houses the league’s ...

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

The NFL released a statement about the mass shooting at its NYC headquarters Monday night, which left four dead, including a police officer.

An NFL employee is among the wounded in Monday’s deadly shooting inside a Midtown skyscraper that housed the league’s offices ...