Chicago police are searching for a man who punched a man outside of a building in the Loop late last month in an attack that was caught on camera.
Footage released by the department Sunday shows a man cleaning a sidewalk outside of a building in the 100 block of West Jackson Boulevard on July 23 when another man begins to walk past him.
In the video, the man then abruptly moves toward the worker, punching him in the face before fleeing the scene:
The suspect is described as a Black man who was wearing a white tank top, blue shorts and blue shoes. No further descriptions were made available.
Anyone with information on the attack is encouraged to call Area Three detectives at 312-744-8269, or to anonymously report a tip to cpdtip.com.