Marquis Billups-Gosnell was 21 when he was shot and killed on Monday, November 2, 2015, in Philadelphia’s Northeast section. Officers were called about 8:37 p.m. to a residence on the 10800 block of Keswick Road, the same block where Marquis lived. He was found on the front lawn wounded by gunfire.

Officers placed Marquis into a patrol vehicle and took him to Aria-Torresdale Hospital without waiting for an ambulance. He was pronounced dead later that night. The Philadelphia Police list the case as an unsolved murder; no suspect, arrest, charge, trial, or conviction is named in the public information.

Anyone with information is asked to contact the Philadelphia Police Department; anonymous tips are accepted and authorities say even one call could provide a needed lead. If there is anything known about that evening on Keswick Road or about Marquis’s movements, can you help investigators by coming forward?