Cambridge Police report a man followed a woman through Harvard Square and the Lesley University campus before sexually attacking her on St. John's Road around 12:30 a.m. on Sept. 23.
Police say the woman reported the attack to them this past weekend.
The suspect is described as a 30–40-year-old male, believed to be Black, with brown eyes, approximately 5 feet 6 inches tall with a medium build. He is believed to have poor hygiene, facial hair and was possibly riding a scooter.
Anybody with information can contact detectives anonymously at 617-349-3370 or online.