Sergio Lopez was 23 and a San Antonio resident when he was killed on September 18, 2010, in the city’s West Side. The homicide remains unsolved and was later taken up by the San Antonio Police Department’s Cold Case Review Team. Investigators say there were witnesses who might have useful information, but no one has provided definitive leads that led to an arrest, and the case eventually went cold.

Authorities continue to ask anyone with information to contact the cold case tip line as part of broader efforts to resolve older homicides and give families closure. Does anyone from the West Side who lived there in 2010 remember seeing or hearing anything that could help with Sergio Lopez’s case?