CHICAGO — A 31-year-old woman was stabbed to death in the Loop Saturday afternoon, according to police.
Police said the woman was on the sidewalk in the 400 block of South Wacker Drive at approximately 4 p.m. when an unknown man approached, revealing a knife and stabbing the woman in her upper back.
The man fled southbound on Wacker Drive and the woman was transported to Northwestern Memorial Hospital in critical condition where she was later pronounced dead.
The incident is under investigation.