Toronto police say a 17-year-old girl was allegedly sexually assaulted twice by the same man in the city’s subway system.

According to police, a man approached the girl three separate times.

The first attempt occurred Oct. 31 at 7 a.m. 

The second attempt took place on Nov. 6 around the same time.

Both times, the girl was on a subway train when the man approached her. 

On Nov. 12, the teen was on the Jane subway platform when the same man approached and followed her.

On this occasion, the girl was able to escape.

The suspect is described as having a medium/olive complexion, 45-50 years of age,  muscular build and short grey hair. He was wearing a green/blue plaid sweater, blue jeans, and construction boots and was carrying a white hard hat and a black duffel bag.

Anyone with information is asked to contact police.