Police say they need photos or videos from the public to help them piece together what led to a shooting at York University last week.

Two women were injured on March 6 at around 10:45 p.m. when a gunman walked through the food court in the student centre and opened fire.

One woman was shot in the leg and taken to the hospital with non-life-threatening injuries. A second woman was injured by shrapnel from the bullet and suffered minor injuries.

The suspect, who fled the scene before police arrived, has been described as a black man who is believed to be in his mid-20s. He is between five-foot-eight and six feet tall and was wearing a black hooded sweatshirt and a black coat at the time of the shooting.

Investigators are requesting that anyone with images or videos related to this incident send them to police or upload them to http://www.torontopolice.on.ca/yorkushooting/.

Anyone who witnessed the incident, or who has information, is asked to contact police at (416) 808-3100, Crime Stoppers anonymously at (416) 222-TIPS (8477), online at 222tips.com, text TOR and your message to CRIMES (274637), or leave a tip on Facebook.