Toronto police have released an image of a man wanted in connection with a sexual assault that took place on a TTC bus Thursday afternoon.

Police said the suspect followed a 22-year-old woman to the back of a bus travelling southbound on Islington Avenue around 4:40 p.m. Once there he confronted her and sexually assaulted her, police allege.

The suspect, who was last spotted at Islington Station, is described as black, 30 to 40 years old, standing 6’2” with a large build and shaved head. He was last seen wearing a brown coat, beige sweater, and dark pants.

Anyone with information is asked to contact police at 416-808-2200 or call Crime Stoppers anonymously at 416-222-TIPS (8477).