CHICAGO — A man was stabbed and critically wounded during a fight aboard a CTA bus early Friday in the Roseland neighborhood on the Far South Side.

About 3:30 a.m., the 29-year-old got on the bus with his attacker in the 10200 block of South Michigan, according to Chicago Police.

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They got into an argument that escalated into a fight that ended when the other male pulled a knife and stabbed the 29-year-old several times in the chest, police said. He was taken in critical condition to Christ Medical Center in Oak Lawn.

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The stabber exited the bus at 103rd and Michigan, then got into a red SUV and took off. No one was in custody for the attack.

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