Conor McGregor's coach agrees with Jose Aldo's wife: McGregor 'has lost his mind'

Jose Aldo's wife Viviane Perreira gave some of the most incendiary quotes of Saturday's special Embedded episode on FOX. Oliveira said that she felt McGregor was a "psycho" and out of his mind.
Regarding her sentiment, Conor McGregor's coach believes Oliveira is on point.
"That's actually true," John Kavanagh told Ariel Helwani on Monday's edition of The MMA Hour. "He has lost his mind. He would openly admit that. When he's going in there, it's not sports. It's not like, 'Oh, I did my best.