UFC Fight Night 239 on Saturday is the first of two promotional events set to go down at the UFC Apex in Las Vegas following the conclusion of UFC 299.
Tai Tuivasa and Marcin Tybura, sequentially ranked heavyweight contenders looking to stake a claim on contention, collide in the colossal main event. Tuivasa enters the fight on a three-fight skid that saw him suffer back-to-back knockout losses followed by a submission defeat in September. Prior to this forgetful run, he amassed five straight victories with five finishes and will be driven to reclaim his explosive edge.