Michael A. Johnson, 43, was shot and killed in Chicago on November 7, 2015. He was found with multiple gunshot wounds, and the Chicago Police Department opened a homicide investigation.

Reports say Johnson had been involved in a heated altercation earlier that evening. Witnesses described a group of people fleeing after shots were heard, and investigators treated the killing as a targeted attack rather than a random act. Police identified and questioned several persons of interest, including a known associate of Johnson with a history of violent behavior. Forensic evidence later linked another individual to the scene; that evidence reportedly included DNA and ballistic matches from bullets recovered.

The circumstances of the altercation, the identities and motives of everyone involved, and other details about what led to the shooting remain subjects for readers who may have information. If anyone knew Michael, was in the area that night, or has relevant tips, please come forward.