Arlington County police are investigating a purse snatching that involved a foot chase, an implied gun and a getaway vehicle.

The incident happened Wednesday afternoon on the 1200 block of S. Joyce Street in Pentagon City, near Pentagon Row.

According to ACPD, a man grabbed a woman’s purse, broke the strap and ran off, but was pursued by a pair of good Samaritans. The man then implied he had a gun, prompting the pair to stop their pursuit.

By the time police were dispatched, the suspect had hopped into an older minivan, which then drove away. Arriving officers were unable to locate the vehicle. No injuries were reported.

More from ACPD:

ROBBERY BY FORCE, 2020-09300114, 1200 block of S. Joyce Street. At approximately 2:17 p.m. on September 30, police were dispatched to the report of a robbery by force. Upon arrival, it was determined that the victim was walking in the area when she noticed someone following her. As the victim turned around, the suspect grabbed her purse, causing the strap to break. Two bystanders attempted to chase the suspect, however, he implied he had a firearm, prompting the bystanders to discontinue their efforts. The suspect then entered a vehicle driven by a second suspect and fled the area prior to police arrival. The suspect is described as a Black male, 20-30 years old, approximately 6’0″, with a medium cut beard, wearing a black hoodie, sweatpants. The vehicle is described as an old, green and silver Chevrolet minivan. The investigation is ongoing.