Evaristo Rios, a 57-year-old Hispanic man, was found dead on September 8, 2019, in an alley in the 5400 block of South Lawndale Avenue in Chicago, Illinois. His body had multiple gunshot wounds. The circumstances were investigated as a homicide by the Chicago Police Department.

Investigators reported scarce initial leads and an unclear motive. Detectives pursued evidence and witness interviews but faced reluctance from community members who feared retaliation. Police later identified several suspects believed to have ties to local gangs, and arrests were made; those suspects were charged and brought to trial. Prosecutors relied on forensic evidence and witness testimony while defenders challenged evidence credibility.

The case highlights ongoing issues of gun violence in the city and the obstacles witnesses and investigators encounter. If anyone knew Evaristo, saw activity in that alley on or around September 8, 2019, or has information about the shooting, please come forward.