A 19-year-old man armed with a knife sexually assaulted a 21-year-old woman in Chicago; he was soon arrested.

A 21-year-old woman was sexually assaulted by a 19-year-old man armed with a knife in Rogers Park, Chicago. The incident occurred when the woman was walking in a gangway. The suspect was arrested shortly after the attack, and the victim was taken to St. Francis Hospital in good condition. The case is under investigation, and charges are pending. This incident follows recent alerts about other violent crimes in the area.