Candido Lopez, 52, was shot and killed in the Bronx on Friday night, November 7, 2014, after a physical altercation escalated into gunfire. The confrontation began with a fistfight between Lopez and another man, identified as Efraim Guzman.

Law enforcement later identified Guzman as the suspect and he was arrested and charged in connection with Lopez’s death. The case underlines how a prior personal dispute turned into a deadly encounter.

If anyone witnessed the fight or the shooting, or has information about what led up to it, please share what is known.