Toronto police are asking for the public’s help to identify a male suspect after a woman was sexually assaulted Saturday.

A 29-year-old woman was walking near Harbord St. and Bathurst St. when an unknown man called out to her, police said in a Saturday news release. The woman ran away and the man then chased and sexually assaulted her, police said.

An unknown person scared the man away, police said.

A sexual assault is any form of unwanted sexual contact including, but not limited to, kissing, grabbing, oral sex and penetration, police said in the release.

Police describe the suspect as a man who is brown, in his 20s, has a slim build, is five-eight to five-nine, has black hair in a ponytail and was wearing a red hooded sweatshirt.

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