A mass shooting overnight at a club in Brooklyn left three people dead and another nine wounded, police officials and the mayor said Sunday morning.

Three men, including a 19-year-old, were killed and nine other people were injured early Sunday when a dispute inside a crowded New York City nightclub erupted into a shooting incident that police said appeared to have involved multiple gunmen firing dozens of shots.

The three men killed were Prospect Lefferts Garden resident Marvin St. Louis, 19, Harlem resident Amadou Diallo, 27, and Flatlands resident Jamel Childs, 35, according to police. Officials did not immediately say if they suspected any of the people who were shot had opened fire at the venue.

Police in New York City are searching for multiple suspects in connection with a deadly mass shooting at a Brooklyn night club.

Follow along for live updates on the New York City shooting, where police investigate motive after five people, including the gunman, were killed in the Monday shooting.

Kevin Mares was caught in the crossfire of a shooting in Puerto Rico while on vacation to see a Bad Bunny concert.

A fatal Crown Heights shooting prompted New York City mayoral candidates to clash over crime policies as city grapples with recent surge in gun violence incidents.

The Brooklyn hookah lounge where three people were killed and nine others wounded early Sunday was right at the scene of another shooting less than a year ago.