Cops are investigating after three men were shot and killed outside of a Brooklyn housing project early Sunday morning.

ff8c6a07-Multiple Shooting

A resident of the Ingersoll Houses walks towards a New York City Police Department crime scene unit, Sunday, Sept. 20, 2015 at the Ingersoll Houses in the Brooklyn borough of New York. Three men were killed at the scene at 2 a.m. Sunday, according to police. (AP Photo/Mark Lennihan) (AP)

Two victims, a 39-year-old man and a 43-year-old man, were shot in the head and found dead on the scene, according to NBC New York. A 76-year-old man was shot in the stomach and later died from the injury at Methodist Hospital. The victims’ identities have yet to be released.

The shootings happened between 2 and 3 a.m. in the central courtyard of the Ingersoll Houses on Myrtle Avenue.

No motive has been released yet, however, police are questioning one person, according to WABC. No arrests have been made.