The victim is described by Mountain View Police as a 38 year old black male. The shooter is still at large, with witnesses currently being sought by the police. He is described as a black male in his 20's with short hair between 5'6″ and 5'8″, wearing all black at the time of the shooting and possibly a red baseball cap.

Police reports indicate multiple calls about the incident were received at 11:05 p.m. PT on Friday evening from Shoreline Amphitheatre, where Khalifa was performing.