The Ultimate Fighting Championship’s return from a rare off week will see a strong set of UFC Fight Night 229 prelims on Saturday at the UFC Apex in Las Vegas. In the featured spot, former women’s strawweight title challenger Karolina Kowalkiewicz looks to continue her surprising career resurgence against Diana Belbita at 115 pounds. Top prospect Mateus Mendonca makes an interesting cut to flyweight to take on Nathan Maness further down the card, and even the opener provides some intrigue, with women’s flyweight overachievers Montana De La Rosa and J.