Las Vegas witnessed a night of grappling dominance at UFC Vegas 88, with all four Performance of the Night bonuses going to fighters who secured submission victories. UFC Vegas 88 was a night ...

Both Tuivasa and Tybura successfully hit the scale for the UFC Vegas 88 main event at Friday’s official weigh-ins, coming in at 265.5 pounds and 247 pounds respectively. Tuivasa, the No. 8 ...