ORLANDO, Fla. -

A robber pointed a gun at a Jimmy John's clerk and demanded money, Orlando police said.

The suspect got away with cash and escaped through the back door. He's described as a black male, 6-feet tall and weighing 175 pounds.

It's the fourth Jimmy John's robbery in the Orlando area recently, and police are looking into the possibility of the robberies being connected.

Police are asking anyone with information to call Crimeline at 1-800-423-TIPS.