Police are investigating a bank robbery that occurred Tuesday, Oct. 25, around 10:10 a.m. A man entered the Main Street Bank at 6832 Old Dominion Drive. The suspect implied a gun and demanded money. The teller complied and the suspect fled with an undisclosed amount of cash. There were no injuries.

The suspect wore a Halloween mask, blue jeans and a black, leather trench coat. He is described as black, between 6 feet one and 6 feet three inches tall, and 185 pounds.

Anyone with information is asked to contact Crime Solvers by phone at 1-866-411-TIPS/8477, e-mail at www.fairfaxcrimesolvers.org or text “TIP187” plus your message to CRIMES/274637 or call Fairfax County Police at 703-691-2131.