Welterweight contenders clash on Saturday night as second-ranked Colby Covington faces Robbie Lawler in the main event of UFC on ESPN 5 at the Prudential Center. The main card starts at 3 p.m. ET. Covington is a -225 favorite, while Lawler is a +185 underdog in the latest Covington vs. Lawler odds. In the co-main event, Jim Miller (-175) takes on Clay Guida (+155) in a matchup of veteran lightweights.

Before you make any UFC on ESPN 5 picks, you NEED to see the predictions from SportsLine MMA expert Kyle Marley. He won the first-ever "ToutMaster" UFC betting contest sponsored by MMAOddsBreaker and is in contention to win this year's contest. He also appears regularly on multiple MMA betting and DFS shows. Over the past year, $100 bettors who have followed Marley's picks are up more than $21,000! 

At UFC 240, Marley called Max Holloway's one-sided title defense against veteran Frankie Edgar. He told SportsLine members that Holloway's advantages in speed and striking would be the difference in a unanimous decision. That's exactly what happened as the champion controlled the action from the opening horn. 

At UFC on ESPN 4, Marley predicted that Greg Hardy (-115) would knock out Juan Adams (-105) in a battle of heavyweight prospects. Hardy finished Adams in 45 seconds, and anyone who followed Marley's advice booked an easy winner. Now, he's locked in picks for every fight on the UFC on ESPN 5 card. 

We can tell you Marley is backing Scott Holtzman (-325) to defeat Dong Hyun Ma (+265) in a lightweight clash on the main card.

"I give Holtzman the edge on his feet and on the ground. He has a better shot of winning by knockout or decision through striking," Marley told SportsLine.

Marley also has extremely confident picks locked in for Covington vs. Lawler and every other bout on the stacked UFC on ESPN 5 card. You ABSOLUTELY need to see his picks before making any of your own.

Who wins Covington vs. Lawler? And how does each fight end? ... Join SportsLine right now to see which fighters you need to be all over Saturday at UFC on ESPN 5, all from the incomparable expert who's up more than $21,000 in MMA bets in the last year!