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Case Description
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Douglas W. Cimperman, a 51-year-old white male, was tragically killed on January 16, 2021, in Belleville, Illinois. Cimperman was working at the ZX gas station on Carlyle Avenue when he was shot during an attempted armed robbery. The incident occurred around 10:40 p.m., and it is believed that Cimperman was a random victim targeted by the suspect, who fled the scene on foot. The suspect was described as a black male wearing a light-colored hooded sweatshirt and black pants.

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Victim Details

Douglas W. Cimperman

Male

White / Caucasian

Belleville

IL

2021-01-16

51

Douglas

W. Cimperman

11/18/2025