Toronto police have released photos of a suspect wanted in connection to an assault at the Sheppard-Yonge subway station in November.

Police said a man was boarding a TTC bus at the station on November 17 just before 6 p.m., when another man head-butted him in the face.

In a release police described the attack as “unprovoked.”

The suspect is described as 25 to 30 years old, with a stocky build and shaved head. He was wearing gold framed glasses and a grey hooded sweater under a red jacket with gold sleeves and a “C” on the front.

If you know anything, call police.