Video of  Nate Diaz getting into a  physical altercation with a contestant on the Russian reality show similar to The Ultimate Fighter, “ALF Reality” surfaced on Wednesday. Diaz was a coach on the series alongside heavyweight champion  Jon Jones . Jones assisted in breaking up the melee and had a front row view of the incident. On Thursday, Jones broke his silence on the situation and detailed what transpired.  “We had one of our young fighters, a guy named Zalik, he was playing with Nate.