A man was stabbed on a CTA Blue Line platform in Logan Square early Saturday, police said.
The man, 30, was arguing with another man on the Western Blue Line platform around 12:20 a.m. when the other man pulled out a sharp object and struck him before running away, according to Chicago police.
The injured man suffered a puncture wound to the left hand and was listed in good condition at Stroger Hospital.
The CTA received a report of a disturbance around 12:30 a.m., a spokesperson said. Service wasn’t disrupted while the man was treated.
No one is in custody and detectives are investigating.