Toronto Police are asking for the public's help in identifying a suspect after a woman was sexually assaulted in the Lansdowne Avenue and College Street area.

Police say the 37-year-old woman was walking down the street just before midnight last Friday, Nov. 20, when an unknown man approached and sexually assaulted her.

The man was last seen in the Lansdowne and Rideau Avenues area.

He is described as Asian, approximately 35 years old, with short black hair. Police say he stands between five feet eight and five feet ten inches tall and weighs approximately 150 pounds.

The suspect was last seen wearing a blue and green jacket made of a nylon material. The jacket is described as dirty and loose-fitting with blue and or green geometric shapes embossed on it.

Anyone with information is asked to call police at 416-808-1100, or Crime Stoppers at 416-222-TIPS or online at 222tips.com.