Armed Robbery at Dunkin' on North Broad Street in Tioga section of Philadelphia

Philadelphia police are investigating after a robbery in the Tioga section of the city.

It happened at a Dunkin' on the 4700 block of North Broad Street at approximately 6 a.m. Tuesday.

Police say the suspect entered the store wearing a mask and brandishing a silver handgun.

After demanding cash, the suspect, who was wearing in a blue tracksuit, ran off.

The robber made off with approximately $80, according to police.

No injuries were reported.