On Wednesday, November 18, 2020, at approximately 11:22 p.m., Dallas police responded to a shooting call at 2728 Cedar Springs Road. Upon arrival, the officers found the victim Mark Albert Mitchell Martin, 28-year old black male, shot at the location. The complainant was transported to an area hospital by Dallas Fire-Rescue. The suspect Isaac Matthew David Aguirre, a 25-year old Latin male, was arrested and charged with Aggravated Assault with a Deadly Weapon.
On Sunday, December 13, 2020, the complainant died from his injuries, and the case was reassigned to the Homicide Unit, and detectives have issued an arrest warrant. The charges have been upgraded from Aggravated Assault to Murder.