Police are investigating an armed robbery in Green Bay.
It happened around 11 p.m. Wednesday at the Grand Central gas station on Velp Avenue.
A man entered the gas station and told the clerk he had a gun.
He fled on foot with an undisclosed amount of money.
No one was hurt.
Officers said they believe the suspect may be the same as in other recent robberies.
Anyone with information should contact Green Bay Police at 920-448-3200.
