The Illinois State Police is investigating after reports of a shooting overnight on the Stevenson Expressway briefly closed lanes and caused traffic delays.
According to officials, police at 2:20 a.m. responded to reports of a shooting at I-55 and Kenzie Avenue. Shortly after arriving, officials closed down northbound lanes as part of an investigation.
At approximately 5 a.m., northbound lanes were reopened, officials said.
No injuries were reported.
According to the ISP, the investigation remains active and ongoing.
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