Police say they are investigating a deadly stabbing.

Investigators say they were called to the Castle Hill Houses around 8 Saturday night because a man was on the ground in front of 635 Castle Hill Avenue.

They say they discovered 28-year-old, John Sabater, was stabbed in the stomach.

Sabater, who lives in the building, was taken to Jacobi Hospital where he was pronounced dead.

Police say they're investigating a motive and so far no arrests have been made.