Umair Ullah, a 21-year-old from Chicago, Illinois, was found dead on January 8, 2017. He was discovered with multiple gunshot wounds; authorities classified the death as a homicide and the Chicago Police Department opened an immediate investigation.

Investigators reported a difficult case: there were no eyewitnesses and few concrete leads. Police conducted interviews and collected evidence while the family publicly appealed for information. The community held vigils and marches drawing local media attention to the case and to broader concerns about gun violence.

If anyone has memories of Umair, saw something in that neighborhood on or before January 8, 2017, or has information that could help investigators, please come forward.