Window washer falls 4 stories in West Loop

CHICAGO (WLS) -- A window washer was seriously injured Tuesday morning after falling four stories in Chicago's West Loop, fire officials said.

Emergency crews responded to the 900-block of West Monroe Street around 8:45 a.m. The worker was on duty when he fell from the fourth floor.

The man was alert when the fire department transported him to Stroger Hospital, where he is listed in serious condition.