CLEVELAND — Four people were shot in a drive-by shooting outside a home on Cleveland's west side Sunday afternoon.

Police say the incident occurred near Lawn Avenue and West 73rd Street, not far from the Michael Zone Rec Center. Witnesses claim they saw someone open fire from a black car as it drove past.

A 36-year-old man was shot in the back and is currently in serious condition at MetroHealth Medical Center. Another man and a woman were each shot in their legs, while a third man was shot in his backside. The latter three victims are stable.

The incident is still under investigation. Authorities have no suspects or motive at this time.