NFL star Dante Fowler -- the 3rd pick in the '15 Draft -- played the role of referee as the mother of his child brawled with another woman at a FL apartment complex ... and TMZ Sports has the video.
It all went down on February 1st around 10 PM -- when 21-year-old Fowler arrived to the complex with a woman believed to be his girlfriend ... who confronted Fowler's baby mama in a common area in front of an elevator.
Fowler (a 6'3" 260 pound defensive end for the Jacksonville Jaguars) gets between the two women -- but instead of breaking it up .