A man robbed the Subway at 630 East Main Street in Lexington at about 6:45 p.m. Friday.
Police Lt. Jonathan Bastian said a man wearing a black hoodie and a blue bandana around his face walked inside, pointed a gun, took money from the register and ran. Bastian said he did not know how much money was taken.
There were no customers in the restaurant at the time of the robbery, Bastian said.
Police were gathering fingerprints, watching surveillance video and patrolling the immediate area with dogs.
Anyone with information about the robbery should call Lexington police at (859) 231-3197.