Charles Oliveira has fired back at recent comments made by Nate Diaz about him and the lightweight championship. Oliveira dismissed Diaz's statements, saying "Nate carries a bunch of nonsense, like all his life." He specifically addressed Diaz's claim about a belt that supposedly belonged to him, pointing out that when Diaz had the opportunity to compete for it, he lost rather than won. Oliveira expressed confusion about Diaz's claims, stating he doesn't understand what Diaz is even talking about. The exchange appears to be part of ongoing verbal sparring between the two fighters, though no specific fight between them is mentioned.
