Charles Oliveira is days out from one of the most important fights of his career.
The former lightweight champion (34-9), widely considered one of the best fighters in the division's history, is set to take on fellow contender Arman Tsarukyan on the main card of Saturday's landmark UFC 300 event in Las Vegas. And if he wins, he could set himself up for a rematch with reigning champ Islam Makhachev.
Each day of Oliveira's training for the fight has been pivotal, and he has shared it all with his fans, not just on platforms like Instagram and X but also on his new OnlyFans channel.