UFC 315 Parlay Picks, Predictions and Odds

Tony Satori breaks down the UFC 315 card and offers his best UFC parlay picks, including Benoit Saint-Denis and Natalia Silva.

Tony Sartori - Contributor at Covers.com
Tony Sartori • Betting Analyst
May 10, 2025 • 09:00 ET • 4 min read
Benoit Saint Denis (blue gloves) fights Dustin Poirier (red gloves).
Photo By - Imagn Images. Benoit Saint Denis (blue gloves) fights Dustin Poirier (red gloves).

The Bell Centre in Montreal hosts the UFC 315 pay-per-view on Saturday evening. Headlining the main card is a fight for the welterweight title between Belal Muhammad and Jack Della Maddalena.

Below, I break down that fight and two others in my UFC parlay picks and predictions for Saturday, May 10.

Best UFC 315 parlay picks

Benoit Saint-Denis moneyline

Natalia Silva moneyline

Belal Muhammad moneyline

Benoit Saint-Denis moneyline

There is certainly no such thing as a “free leg” in any parlay, especially not in MMA. However, this leg is as close as it gets, with Benoit Saint-Denis sitting at -1350 at DraftKings.

This leg provides a slight boost to the UFC odds, which is worth the risk relative to his 93.1% implied win probability. Kyle Prepolec makes his UFC debut on short notice after Joel Alvarez was forced to withdraw, and he is getting thrown to a wolf in the form of BSD.

Saint-Denis has won five of his past seven fights in the UFC, with his only two losses coming to Dustin Poirier and Renato Moicano. Both fighters have recently competed in title bouts against Islam Makhachev, while Prepolec has bounced around the regional circuit since getting cut from the UFC following two unanimous decision losses.

There are levels to this game, and these two are on astronomically different ones.

Natalia Silva moneyline

Later on the main card, No. 1-ranked contender Alexa Grasso puts her ranking on the line against the surging No. 5-ranked Natalia Silva. Entering this bout in tremendous form, Silva currently rides a 12-fight win streak, with six of those victories coming since her UFC debut in 2022.

She’s beaten some impressive names during this stretch, including Jasmine Jasudavicius, Viviane Araujo, and Jessica Andrade. This fight figures to stay on the feet, which benefits Silva and helps explain the current odds.

Since joining the UFC, Silva has landed more strikes per minute than Grasso, and at a higher accuracy. Her defense has also been stronger, as she has absorbed fewer strikes per minute.

Belal Muhammad moneyline

The main event of UFC 315 features Belal Muhammad defending the welterweight championship against Jack Della Maddalena. The line is moving toward JDM, and now is the time to buy low on Muhammad.

This fight is a massive step up for Della Maddalena, who does not have a single win over any welterweight ranked in the top seven of the division. Meanwhile, Muhammad has cleared out nearly the entire top of the division outside of Shavkat Rakhmonov.

Muhammad possesses a clear edge on the mat, but the striking matchup is closer than most might estimate. He picked apart Gilbert Burns on the feet en route to a landslide unanimous decision victory and also knocked out Sean Brady, proving that Muhammad can hold his own in striking exchanges with some of the best in the division.

There are simply more paths to victory for Muhammad in this fight.

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Tony Sartori - Covers.com
Betting Analyst

Tony Sartori has written over 1,000 pieces of sports betting content across multiple different media outlets. He covers the NHL, UFC, PGA, NFL and MLB. Tony started part-time while attending the University of Wisconsin-Madison, where he went on to receive a B.A. in Economics and a certificate in Entrepreneurship in 2022. He continues to work full-time in the sports betting landscape.

Due to the variety of sports he covers, Tony is handicapping every day. If he had one piece of betting advice for a new sports bettor, it would be to strictly enforce bankroll management rules for yourself. If you set aside $10,000 for your betting bankroll, then you should generally only be betting between $100 - $500 per play.

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