Suffolk County police are investigating a crash in Centereach Monday night that killed an 84-year-old man, police said.
The fatal crash occurred just before 9 p.m. when a woman driving a 2001 Ford Focus south on Mark Tree Road struck Dominick Geraci, who was standing on the side of the road, police said.
The Selden man was pronounced dead at the scene, police said.
The 27-year-old driver of the Focus was not injured and remained at the scene, police said.
The car was impounded for a safety check and the investigation is ongoing, police said.