A man wearing a Halloween mask robbed the Main Street Bank on Old Dominion Drive in downtown McLean about 10:10 am this morning, according to Fairfax County Police.

There were no injuries. The man took an undetermined amount of money, police said.

A man entered the bank at 6832 Old Dominion Drive. The suspect implied a gun and demanded money. The teller complied and the suspect fled. The suspect wore blue jeans and a black, leather trench coat in addition to the mask.

This is the fourth bank robbery in downtown McLean in a year.

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.