March 23, 2014 (CHICAGO) --
Chicago police have issued a community alert to CTA Green Line riders after a man suffered serious injuries in a fight on a train. Police are looking for the man seen in a surveillance picture.They say he got into a shouting match with another man on the Green Line in February.
Then he allegedly punched the other man several times, causing extensive injuries to his face.
Anyone with information about the suspect is asked to call Chicago police.