A week after a sexual assault took place on Friel Street in Sandy Hill, Ottawa police are seeking out the public's help. Police say a 22-year-old woman was followed into an apartment building elevator March 6 and inappropriately touched.

When she got out of the elevator, he did it again -- at which point she hit the suspect and ran away.

He is described as English speaking, between 20 and 30 years old, and black. Police say he's between five feet two inches and five feet four inches, with a round face and a goatee.

Anyone with information should contact Crime Stoppers at 613-233-TIPS.