OYSTER BAY, N.Y. — Three men were killed after two cars collided on a Long Island road.

Nassau County authorities said two men were in a Nissan Altima driving north on Pine Hollow Road shortly before 11 p.m. Sunday.

Police said the driver came to a curve in the road and crossed into the southbound lane, hitting a Jeep Cherokee going the other way.

Police said the two men and the man in the Jeep all died from their injuries. No identifications have been released.

A witness to the accident told WNYW Fox 5 that he heard police sirens before the crash. Nassau County authorities could not confirm whether police were present.