A neighbor found the victim lying on the sidewalk and called police around 8:02 p.m., the Fairfax County Police Department said. Officers arrived and discovered Summers with trauma to the upper body, FCPD said. Fairfax County Fire and Rescue personnel declared the man deceased at the scene.

The Office of the Chief Medical Examiner conducted an autopsy the following day to determine cause and manner of death. Preliminary investigation revealed community members heard what sounded like gunshots prior to 8 p.m. Detectives continue to conduct interviews, collect video surveillance and process evidence recovered from the scene.

Detectives are asking anyone with information regarding this incident to call the Major Crimes Bureau at 703-246-7800, option 2. Tips can also be submitted anonymously through Crime Solvers by phone – 1-866-411-TIPS (866-411-8477).