Darnell Antonio Mayfield, 34, was shot in the early evening of December 28, 2015, on the 2300 block of Hartford Street SE in Southeast Washington, D.C. Police were called for reports of gunfire at about 5:35 p.m.; emergency crews transported Mayfield to a local hospital where he died shortly after arrival. The Metropolitan Police Department opened a homicide investigation.

Authorities have offered a reward of up to $25,000 for information leading to an arrest and conviction. If anyone knew Darnell, witnessed the shooting, or has information that could help, please contact investigators.