Middleweight champion Israel Adesanya puts his title on the line against second-ranked contender Paulo Costa in the main event of UFC 253 on Saturday. Adesanya is a -170 favorite (risk $170 to win $100), while Costa is a +150 underdog (risk $100 to win $150) in the latest Adesanya vs. Costa odds from William Hill. 

Before you make any UFC 253 picks of your own, you NEED to see the latest predictions from SportsLine MMA expert Kyle Marley, considering the epic run he's on. He won the first-ever "ToutMaster" UFC betting contest sponsored by MMAOddsBreaker and also appears regularly on multiple MMA betting and DFS shows. Over the past 20 months, $100 bettors who have followed Marley's picks are up nearly $20,000!

Marley has hit 20 of his last 24 UFC main-event picks, a stretch that included five consecutive upsets! At UFC Fight Night on Saturday, he kept his streak alive by accurately calling a dominant performance for Colby Covington (-340) against Tyron Woodley (+280) in the welterweight main event.  

At UFC 253, we can tell you Marley is backing Kai Kara-France (-230) to get a decision victory against Brandon Royval (+195) in a matchup of rising flyweight contenders. He is also backing a "dangerous striker" to cruise to a decision win! You ABSOLUTELY need to see Marley's picks before making any of your own!

Who wins Adesanya vs. Costa and every bout on the UFC 253 fight card? And how exactly does each fight end? ... Join SportsLine right now to see which fighters you need to be all over on Saturday, all from the expert who's up nearly $20,000 in MMA picks and has nailed a whopping 20 of the last 24 main events!