The victim was inside of an SUV at about 3:30 a.m. when police said someone fired several shots at the vehicle.
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The man was transported to a hospital with non-life-threatining injuries, police said.
Chicago shooting: 1 killed in I-55 shooting near ramp to Dan Ryan Expressway
The northbound lanes of Interstate 55 to Lake Shore Drive southbound were closed for the investigation.
A few hours later, a person died in a shooting on the same expressway near the ramp to the Dan Ryan Expressway.
Anyone with information on the shooting is asked to contact 847-294-4400, or email at ISP.CrimeTips@Illinois.gov