On July 16, 2020, Marc Mayo, 49, was found with a gunshot wound in the 5400 block of Bass Place SE in Washington, D.C., after an incident around 2:50 p.m. First responders transported him to a nearby hospital, where he remained for eleven days before dying on July 27, 2020. The medical examiner ruled his death a homicide caused by complications of the gunshot wound.

Police arrested a man on the same day Mayo was shot; that person was charged with assault with a dangerous weapon. Authorities said they were working with the U.S. Attorney’s Office to consider additional charges after Mayo’s death.

If anyone has information about the July 16 shooting or knew Marc Mayo, please share what might help the investigation.