A man was fatally stabbed on Chicago's CTA Blue Line after an argument; the suspect is in custody with charges pending.

The man, 42, was arguing with someone who pulled out a sharp object and stabbed him in the thigh, police said.

The victim suffered a puncture wound to the thigh, and was taken to Advocate Lutheran General Hospital in Park Ridge, where ...

A man has died and a suspect is in custody after a fatal stabbing aboard a CTA Blue Line train Wednesday night.

A man is dead after he was stabbed during an alleged knife attack on a CTA train in the northwest suburbs on Wednesday night. Chicago police said the deadly stabbing ...

Buses are running in place of Blue Line trains on the south end of the line due to “unscheduled maintenance,” Metro Transit ...

The transit agency said it would not collect fares on the Blue Line or the East Boston ferry on Monday after signal problems ...