Very odd. Almost seems staged for views on Tic Tok or whatever the hell it's called.
Some idiot yelling. Gun on floor. Security guard doesn't show up until he's not needed. And don't forget the guy with the phone that was filming this, while panning to the gun on the floor.
Stupid.
the black dude has done some fighting/boxing. he was very fast with that right then left. white dude went down so fast with the right he didn't get hit with the left which was lucky for him. if he stayed up for half a second he was going to get some possibly life altering permanent damage to his brain with that left.