Chicago police say this man robbed a woman on the Pink Line. (Chicago Police Department)

Chicago police need help identifying a man who robbed a woman while she fell asleep on the Pink Line.

The woman fell asleep as her Pink Line train pulled into the Polk station around 5:05 p.m. on Aug. 29, CPD said in a bulletin released Monday evening. When the train stopped, a man grabbed her chain and ran away, police said.

The only description given of the man is that he is Hispanic and 25 to 35 years old.

Information about the case can be shared with investigators by calling 312-745-4447 and referencing case #JH-407310.

A full-length photo of the suspect. (Chicago Police Department)

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