Luis Rosales, a 39-year-old Hispanic man, was found fatally shot on August 20, 2022, in the 100 block of La Manda Boulevard in San Antonio, Texas. He had been shot four times and was discovered down the street from the home of his girlfriend, Monica Vasquez.

Investigators say Rosales had a confrontation with 24-year-old Gaien Perez before the shooting. Perez was arrested at the scene and charged with first-degree murder. At trial, Perez’s defense argued he acted to defend a family member who had allegedly been sexually assaulted by Rosales. Forensic testimony showed Perez had no gunshot residue on his hands, while Vasquez did, a detail the defense suggested could indicate Vasquez discharged or handled a recently fired weapon or was very close to one when it was fired.

The prosecution was still presenting witnesses and jury deliberations were expected soon. Does anyone have information about the events on La Manda Boulevard that evening or about Rosales, Vasquez, or Perez’s interactions leading up to August 20, 2022?