A confrontation between two strangers in Greenbriar Mall’s food court area in Atlanta turned deadly on Thursday, November 13, 2025. The shooting occurred about 4:43 p.m. on the sidewalk near the food court entrance. Deonte O’Connor, 28, was found with multiple gunshot wounds; witnesses and security footage reportedly showed he tried to run before being shot.

An off‑duty Atlanta police officer working at the mall heard the shots, located O’Connor, and secured the scene. The alleged shooter did not flee, surrendered to the responding officer after dropping his weapon, and was detained. Police announced the next day that 29‑year‑old Caleb Deangelo Kirksey was arrested and charged with murder, aggravated assault, and weapons offenses. Investigators say the encounter began as a dispute between the two men, who did not know each other.

If anyone was at Greenbriar Mall that afternoon or has footage or other information about the dispute and shooting, please share what was seen or recorded.