A 21-year-old Ossining man is dead after a single car crash in southern New Jersey over the weekend.

New Jersey state police say the crash took place overnight Saturday in Southampton Township.

Police say the vehicle hit a tree stump, a utility pole and a guardrail.

The 20-year-old driver, who is also from Ossining, was hospitalized, as well as a third passenger in the car.

The cause of the crash is under investigation.