CALGARY (660 NEWS) — Calgary police are investigating shots fired early Saturday morning at a downtown donair shop.

At around 3:30 a.m., a black man entered Donair Station located at 846 5th Avenue S.W.

Officers say the man fired two shots into the air while inside the store and about four more after he left the business.

There are no reports of anyone being injured.

Witnesses are currently filling out statements to police, while officers are checking video surveillance in the area.