Police are investigating a shooting in the Overbrook section of Philadelphia that killed an 18-year-old man Saturday.
Investigators said the victim was shot once in the chest shortly after 4 p.m. on the 900 block of North 64th Street.
He died on the scene about an hour later.
Authorities had not yet released the victim's identity Sunday morning.
A motive in the shooting has not yet been disclosed, and no arrests have been made in connection with the crime.
Anyone with information is asked to call 911, or to submit an anonymous tip by dialing 215-686-TIPS (8477), texting PPD TIP (773847), emailing firstname.lastname@example.org or by filling out this online form.