The deer jumped through the front door Sunday during the Falcons game.
Workers and patrons, thinking they heard a gunshot, jumped up and scattered.
After wreaking havoc inside the restaurant for a short time, the deer chased an employee outside.
"It was crazy. It went right through the window and surprised a lot of people. It was pretty insane looking," said customer Jiimmy Bell.
After running off the employee, the deer returned to the restaurant and began head-butting a door. Eventually it ran off.
No one was hurt.