David London, 46, was found fatally wounded in the pre-dawn hours of January 10, 2019, on the sidewalk of Diamond Street near Roger White Drive in New Haven’s Beaver Hills neighborhood. Emergency responders arrived around 5:41 a.m.; he was taken to Yale New Haven Hospital and pronounced dead. An autopsy by the Office of the Chief Medical Examiner determined the cause of death was a gunshot wound to the head, and the death was ruled the city’s first homicide of 2019.

Born in New Haven on March 17, 1972, London left behind multiple daughters and sons. The New Haven Police Department opened an investigation, canvassed the area, and asked for witnesses, but no arrests or public identifications of suspects have been made and the case remains unsolved.

Does anyone who lived or worked near Diamond Street in January 2019 have information that could help investigators?