A clash of Top 10 contenders in the heavyweight division will headline the Ultimate Fighting Championship’s return to the UFC Apex on Saturday and Las Vegas, where Tai Tuivasa and Marcin Tybura are set to do battle atop UFC Fight Night 239. A familiar ruler sits on the throne, but the lack of movement due to the injury to Jon Jones may be frustrating to some competitors. That concern should not overshadow the primary objective for the two men in the main event, as they aim to re-establish themselves in the win column and resume their upward trajectory.
Rankings Tracker: UFC Fight Night 239
