In a division known for power and knockouts, Marcin Tybura showed that for a big guy, he knows a thing or two about grappling.
In the UFC Fight Night 239 main event, Tybura (15-7 MMA, 8-7 UFC) overcame a slicing Thai attack and submitted Tai Tuivasa (24-9 MMA, 11-8 UFC) by rear-naked choke at 4:08 of Round 1.
Tuivasa drew blood early with a hard standing elbow that gashed Tybura’s forehead. Relatively unfazed, Tybura stood for a few more exchanges. He ducked under a Tuivasa combination and grabbed a double leg. Though Tuivasa initially defended successfully, Tybura eventually muscled him down.