Police are investigating a shooting inside the US 1 Discount Mall in Cutler Bay.

Miami-Dade Police units have responded to reports of shots fired at the shopping center, located at 18901 South Dixie Highway, Saturday afternoon.

Surveillance video sent in by a worker inside the mall shows a group of people running for cover.  Moments later, a man is seen falling to the ground, then crawling away.

It remains unclear how many people were injured or the extent of their injuries.

Video posted to Instagram captured a heavy police presence outside of the mall and shoppers walking out.