Miguel Espinoza, 24, was found fatally shot in the driver’s seat of his car on the evening of December 29, 2014. His vehicle had come to rest after crashing into a ditch near Southeast 48th Street and Shields Boulevard in southeast Oklahoma City; police officers who responded to a report of a traffic accident discovered the gunshot wound that proved fatal.

Investigators say the shooting followed an altercation between Espinoza and another man, and they identified Deangelo Dewayne Thomas as a suspect. Thomas reportedly fled the scene but was later located and arrested; he was charged with murder in connection with Espinoza’s death. The motive behind the dispute has not been released.

Did anyone in southeast Oklahoma City witness the crash or the confrontation that night, or have information about what led to the altercation?