Marcus S. Green was 41 when he was killed by gunfire on September 20, 2023, in East Saint Louis, Illinois.

No public details are reported about arrests or charges, and there are no detailed news accounts describing the circumstances. His death is noted on memorial sites such as the National Gun Violence Memorial, where friends and family have left tributes.

If anyone in East Saint Louis has information about what happened to Marcus Green on September 20, 2023, or remembers seeing something that could help, please come forward to local investigators.