Toronto police have released a composite sketch of a suspect sought following a sexual assault in Scarborough last week.

According to police, a woman was sexually assaulted after being approached from behind and knocked to the ground in the Brimley and Ellesmere roads area at around 10:45 p.m. on Feb. 27.

The suspect fled on foot following the assault.

On Friday, police released a composite sketch of a suspect.

He is descried as brown, in his late 20s to early 30s, five-foot-eight, with a large build, and short black or brown hair.

He was last seen wearing a black leather jacket, dark jeans and running shoes.

Anyone with information is asked to contact police at 416-808-7474 or Crime Stoppers at 416-222-TIPS (8477).