Juan Trejo was 29 when he was killed in an early morning shooting on June 25, 2015, on the southeast side of San Antonio, Texas. Police say an argument escalated into gunfire during a violent altercation that left Trejo fatally shot.

The investigation was mentioned as part of broader law enforcement efforts to address rising violent crime in San Antonio. A Bexar County grand jury later handed down multiple indictments tied to violent incidents in the area around that time, but it is unclear whether anyone was charged specifically in connection with Trejo’s death.

Anyone with information that could help solve Trejo’s killing or assist investigators is asked to come forward.