tf1 - 
Chris67 - Looked to me like someone was talking smack to McKinney from Persons corner after the 3 knees to the groin. McKinney's corner probably didn't like the smack talk (probably from Nate) and went over and started the confrontation. You can see in the background of the fight the guy with his shirt off and being pulled away screaming about fucking someone up.
The guy had a flip can and was recording the fight. He went to Persons corner where Nate was and Nate got pissed.

Corner men should stay in the corner of their fighter. Phone Post 3.0

Thanks. Guess I should actually read the thread before posting in it haha