CHESTER, Pa. (CBS) – Police are investigating an early morning shooting in Delaware County that left a man in extremely critical condition.

The shooting happened shortly after midnight at 7th and Potter Streets in Chester, Pennsylvania.

According to investigators, arriving officers found an unidentified 19-year-old black male suffering from a gunshot wound to the head. The victim was taken to Crozer Chester Medical Center where he is listed in extremely critical condition.

So far, no arrests have been made and a motive in the shooting remains unclear.

Anyone with information is urged to call 610-447-7813 or 610-891-4711.