There's been another sex assault at York University, thankfully the female victim was able to get away.

The woman says she was waiting for a bus last Thursday, near Ian MacDonald Blvd and The Chimneystack Rd, when she was sexually assaulted from behind. She screamed and ran away.

Police are searching for a man who's described as white, five foot seven to six feet tall, between 30 and 40 years old, with a thin build. He was wearing a a dark, hooded sweater and dark pants.