Several suspects are currently in custody and being questioned by detectives.
Aventura Major Michael Bentolila said that two groups of people got into a fight outside of a Hugo Boss store. One person brandished a weapon, which spurred someone in the other group to pull out a gun and start firing.
Multiple agencies are currently looking for the shooter, who fled the mall, Bentolila said.
Authorities started responding to the mall at 3:39 p.m. At least three people were transported to a local hospital and one of them is currently in the trauma center, according to Miami-Dade Fire Rescue.