ROANOKE, Va. -

Roanoke police are investigating after a pizza delivery driver was robbed at knife point on Wednesday night.

Police say three suspects surrounded a Domino's Pizza driver as he was on his way to deliver a pizza. He was robbed around 11 p.m. on the 1500 block of Bluemont Ave.

One of the suspects threatened the driver with a knife.

The victim was not hurt.

Police ask anyone with information to call the Roanoke Valley Crime Line at 540-344-8500. Tips are anonymous and a reward is offered for the arrest and conviction of the suspects involved.

Here is the press release from the Roanoke Police Department:

On July 16, 2014 at approximately 11 p.m., Roanoke Police were dispatched to the 1500 block of Bluemont Avenue SW to investigate a report of a robbery.

The victim, a Domino's Pizza delivery driver, told officers that he arrived at the location about a short time earlier to deliver a pizza. Inside the breezeway of the location, the victim told officers that three suspects surrounded him as he was on his way to deliver the pizza.

One of the suspects threatened the victim with a knife, demanding money and other items. The victim complied with the suspect's demands and all three suspects left out of the back of the breezeway.

The victim was not physically harmed.

Anyone with information on this crime can call the Roanoke Valley Crime Line at 540-344-8500. Tips are anonymous and a reward is offered for the arrest and conviction of the suspects involved. The robbery continues to be investigated.