AUGUSTA, GA. | A Subway employee shot and killed one of two armed robbery suspects Sunday afternoon after the man struck her 14-year-old son in the head with a tire iron, police say.

Deputies discovered one of the suspects, Cornelius Harrison, 24, of North Carolina, bleeding from his side in the wooded area behind the business on the Gordon Highway. He was taken to Augusta University Medical Center, where he died from his injuries. The other robbery suspect has not been located.

According to an incident report made public Monday, two men came into Subway about 12:25 p.m. Sunday asking about Atlanta and asked the employee if she had a car jack. One of the men went to the restroom while the other paced the store.

She told deputies they seemed suspicious so she went to get her firearm from her purse in the rear of the store. At that point she heard one man in tell her son to go to the back of the business while the other man jumped over the counter. The report states the man standing with her son then struck him in the head with a tire iron. At that point the employee fired two shots toward the man who hit her son.

Both men fled the restaurant with the woman chasing behind. She said she fired another shot at the fleeing suspects, striking one of the men in the side.

Deputies administered first aid to the 14-year-old until an ambulance arrived. He was taken to an area hospital for treatment, but his condition was not released.