Former flyweight champion Alexandre Pantoja will attempt to reclaim the flyweight title when he takes on Joshua Van in the main event of UFC 331 on Saturday. Pantoja was last seen in action in December at UFC 323, where the bout ended after 26 seconds when Pantoja injured his arm while trying to brace for a fall. Prior to that, he was on an eight-fight winning streak and has defended the flyweight title four times. DraftKings sees Pantoja as a slight underdog with a salary of $7,900.

Mauricio Ruffy will look for his third consecutive win when he takes on Arman Tsarukyan in the co-main event of UFC 331 on Saturday. Ruffy last fought in June at UFC Freedom 250, where he destroyed Michael Chandler to win by first-round TKO. Before that, he stopped Rafael Fiziev via second-round TKO. Since signing with the leading promotion, his only loss in the UFC came to Benoit Saint Denis. DraftKings sees Ruffy as the underdog with a salary of $7,100.

Flyweight champion Joshua Van is scheduled for his second title defense against former flyweight title-holder Alexandre Pantoja in the main event of UFC 331 on Saturday. Van made his first successful title defense in his last fight, finishing Tatsuro Taira via fifth-round TKO. Before that fight, Van became the campion when when Pantoja snapped his arm while posting to brace for a fall. DraftKings sees Van as a slight favorite with a salary of $8,300.

Fan-favorite Dooho Choi will look to extend his win streak when he faces off against former two-division Bellator champion Patricio Pitbull on the main card of UFC 331 on Saturday. Choi was last seen in the Octagon in May at UFC Vegas 117, where he extended his win streak by finishing Daniel Santos via second-round TKO. He is currently on a four-fight unbeaten streak. DraftKings sees Choi as the favorite with a salary of $8,900.