JACKSONVILLE, Fla. -

Police are investigating an armed robbery of a restaurant on Regency Square Boulevard.

Investigators say a masked man came into the Sonic and held up employees at gunpoint.

A witnesses called 911, according to police.  Police say the robber was seen getting into a car and then drove off.

A vehicle matching the description was stopped a short time later. Police say they questioned everyone inside.

Right now, there's no word on any arrests.

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