A person who opened fire inside a midtown Manhattan skyscraper housing the National Football League headquarters and offices of several major financial institutions, including hedge fund giant Blackstone, has been "neutralized," the New York city police commissioner said.

New York Police Commissioner Jessica Tisch confirms that the scene has been contained.

FBI Deputy Director Dan Bongino said agents and other bureau staff were responding to provide support to an ‘active crime scene’.

New York City Mayor Eric Adams described it as an "active shooter investigation."

The gunman was dead, the police said, and the building that houses the finance firm Blackstone was in lockdown Monday evening.

A person who opened fire inside a midtown Manhattan skyscraper housing the National Football League headquarters and offices of several major financial institutions, including…

Mayor Eric Adams posted on social media that there was an “active shooter investigation” in midtown.

345 Park Avenue hosts Blackstone, the world’s largest alternative asset manager, the NFL, KPMG, and Bristol Myers Squibb, among others.

At least four people were killed, including an off-duty police officer, in a skyscraper shooting in New York City on Monday evening that injured six others.

The building occupies an entire block and has its own ZIP code. It’s owned by Rudin, one of the oldest real estate firms in New York City.

The attacker was armed with an AR-style rifle when he opened fire inside a skyscraper at 345 Park Avenue, Manhattan.

The gunman, armed with an assault rifle, walked into the lobby and killed a police officer and two others. He killed another person on the 33rd floor before turning his gun on…

The gunman opened fire Monday in a Park Avenue tower that has offices of the National Football League and the investment firm Blackstone, before killing himself. The N.F.L.’s…

NYPD officer Didarul Islam and Blackstone executive Wesley LePatner are among those dead in the NYC skyscraper shooting.