Coming off of the biggest win of his UFC career Nate Diaz is not in the mood to hear anyone trying to tear him down.
As most of you probably know by now, Diaz defeated Conor McGregor by 2nd round submission at UFC 196 on Saturday, March 5th.
Justin Bieber, one of McGregor's biggest fans, was heartbroken to see The Notorious defeated.
The singer posted an Instagram photo of McGregor with the caption, "still the champ." Because there was no belt on the line in the Diaz bout, which was held in the welterweight division, the Irish fighter is still the UFC's featherweight champion.
Bieber was right about that part, but he went too far in Diaz's eyes when he criticized the Stockton, California native's fighting style in the caption of a video toasting McGregor.
"No bandwagon but Conor is a true champion, fights with style and finesse, all the respect to Nate but his style is terrible. Nate has crazy heart respect," Bieber wrote.
Nate responded with a hilarious cartoon photo that shows him slapping Bieber while telling him, "shut your b!tch a$$ up."
There haven't been any more McGregor posts from the singer since.