Demario Tompkins, 26, was shot and killed after a traffic crash on Detroit’s west side around 2:30 a.m. on Sunday. Tompkins was driving a burgundy minivan on the Southfield Freeway service drive at Tireman when a light-colored 2007 or 2008 Chevrolet Impala struck his vehicle. Both drivers exited their cars and argued; the Impala’s driver then produced a handgun and shot Tompkins. The shooter got back into the Impala and fled.

Police describe the shooter as a Black man in his 30s, dark complexion, slim build, wearing a white T-shirt with red stripes and a dark baseball cap. The Impala is believed to have passenger-side damage. Tompkins leaves behind a wife and two young children; his family has started a GoFundMe to help with funeral expenses.

Anyone who was near Tireman and the Southfield service drive that morning or who has information about the vehicle or the shooter is asked to contact Detroit police.