Authorities say the man who killed four people at a Manhattan office building bought the rifle he used in the attack and the car he drove across country from his supervisor at a Las Vegas casino.

NYC Mayor Eric Adams shares Midtown shooting surveillance footage details, calls for gun reform Building security measures saved lives despite tragic outcome, says Adams.

Manhattan shooting latest: Gunman mentioned CTE, appeared to target NFL The shooting took place at 345 Park Avenue, which houses NFL's headquarters.

No motive has been announced. A suicide note was found expressing grievances with the NFL and saying Tamura suffered from CTE, a source said. Follow for live updates.

NYC shooting at NFL headquarters: Roger Goodell addresses league employees, announces temporary office closure The commissioner advised league employees based in New York to work remotely at least ...

A shooting in a Manhattan skyscraper late on Monday that killed four people, including a New York City police officer, has been marked by statements of sorrow and prayers for the victims' families ...

The head of the New York Police Department said that investigators plan to question a man who supplied parts for a gun used in the attack on Monday.

President Trump paid tribute to the victims of the NYC Midtown shooting on Tuesday. AP “I trust our Law Enforcement Agencies to get to the bottom of why this crazed lunatic committed such a ...

Investigators plan to question a man who supplied parts for a gun used in the shooting at a Manhattan office building that houses the National Football League’s headquarters, New York City ...

Tamura’s car traveled across US before the shooting Surveillance footage showed Tamura exiting a double-parked black BMW outside of the Manhattan skyscraper.

In the wake of Monday’s devastating shooting at a Park Avenue skyscraper that left four people dead and one wounded before the gunman took his own life, Republican Senator John Kennedy of Louisiana ...