An employee of a far Northwest side Sonic was roughed up during an robbery early Thursday morning.

Police said the robbery happened at the Sonic in the 8300 block of Hausman Road at Loop 1604 around 12:30 a.m.

According to police, two men dressed in black carrying guns rushed the door of the restaurant, knocked down a carhop and held her down during the robbery.

Police said she was treated at the scene by EMS.

The suspects got away with $600 and police believe they fled to an apartment complex next-door.

Police said the suspects were seen on surveillance video.