Justin Gaethje Shares Theory on Botched UFC 311 Main Event

UFC lightweight champion Justin Gaethje shared his theory on why the UFC 311 main event lightweight title bout didn't happen.

That night, former UFC lightweight champion Islam Makhachev was supposed to fight Arman Tsarukyan in a rematch in the headliner of that pay-per-view card. But Tsarukyan pulled out the day before the weigh-ins and was replaced by Renato Moicano, who ended up getting easily submitted by Makhachev.