Tommy Williams, 26, was one of several officers attempting to arrest Jabari Mathis in May 2015 for a murder in southwest Atlanta, when officials say Williams allowed the suspect to escape out a window of a home and leave the scene.

Mathis was wanted in connection with the April 2015 slaying of 50-year-old Gary Allen Mincy, who was found shot to death inside his vehicle in the 1100 block of Joseph E. Boone Boulevard.