Charles Oliveira has showcased a fast-paced sparring session before he goes to war with Justin Gaethje. Oliveira is set to put his UFC Lightweight Championship on the line against Gaethje in the main event of UFC 274. The matchup is set to take place on May 7. Initially, Gaethje was hoping to meet Oliveira in … Continue reading Charles Oliveira shares intense sparring footage ahead of title fight with Justin Gaethje (Video)