Sebastian Fundora vs Keith Thurman Betting Line and How To Bet Guide

Sebastian Fundora will defend his WBC super welterweight belt vs Keith Thurman on Saturday, October 25th at the MGM Grand Garden Arena in Las Vegas. The fight will be broadcast as a PBC pay-per-view on Prime Video.

Sebastian Fundora, the current WBC light middleweight (aka super welterweight) title holder, is 23-1-1 in his professional boxing career. He defeated Tim Tszyu by split decision in March of 2024 to regain the WBC title, which he had lost in his previous fight to Brian Mendoza in April of 2023. Fundora has defended his current belt twice, including winning a rematch over Tim Tszyu by stoppage in July of this year.

Keith Thurman is 29-1 in his career, with his lone loss coming to Manny Pacquiao by split decision in 2019. Thurman has been fairly inactive since that loss defeating Mario Barrios by decision in 2022 and then most recently defeating Brock Jarvis by third round TKO in 2025 to put himself back into the title picture in the division. Thurman has been the WBA and WBC welterweight champion at points in his career, but questions remain what level he will be at after his hiatus from the sport.

On this page I’ve outlined the odds for the Sebastian Fundora vs Keith Thurman fight and provided a simple three step guide you can follow to bet on the boxing match online.

Where To Bet On Fundora vs Thurman

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Sebastian Fundora vs Keith Thurman Odds

Here are the odds for the Fundora vs Thurman WBC light middleweight title fight from BetOnline.ag (odds taken October 10th):

Fight Winner Odds

Sebastian Fundora -400
Keith Thurman +284

Sebastian Fundora is a -400 favorite according to the odds, which indicates an implied probability of 80% that Fundora retains his belt. Keith Thurman is the underdog with his odds of +284 implying a probability of 26% that Thurman earns the victory. The extra 6% is the juice in the betting market.

If you think Fundora wins the fight more than 80% of the time then there’s value betting on him at odds of -400, while if you think Thurman wins at least 27% of the time then you should bet Thurman at odds of +284.

The odds will change as we approach fight night on October 25th. To see the current odds head to BetOnline.ag, open the ‘Boxing’ drop down menu, select ‘Bouts’, and scroll to Oct. 25 for the Fundora vs Thurman odds.

How To Bet On Fundora vs Thurman Online

Follow this three step guide to bet on the Sebastian Fundora vs Keith Thurman title fight online.

Step 1. Join A Betting Site

First you will have to create an account with an online betting site that is taking bets on the Fundora vs Thurman fight and accepts bettors from your location. BetOnline.ag is our recommended betting site for this fight, and they accept bettors from around the world (including the United States) and they are taking bets on the fight at fair odds.

Click here to visit BetOnline.ag, select ‘Join Now’ on the home page and complete the sign up form to open your account.

Step 2. Deposit

You will have to deposit the money that you want to bet on the fight into your sports betting account. Log into your BetOnline account and click the ‘Deposit’ button. Choose your preferred deposit method, enter the amount, and follow the instructions to complete the deposit.

BetOnline accepts deposits through Visa, MasterCard, American Express, Bitcoin, ETH, other cryptocurrencies, and more methods depending on your location.

You can cash out any winnings through most of those same methods, as well as by bank wire or check.

Step 3. Place Your Bets

It’s now time to place your bets. You will find the Fundora vs Thurman odds by opening the ‘Boxing’ drop down menu, selecting ‘Bouts’, and scrolling to October 26th. Here’s a screenshot of the winner odds for the fight (odds taken October 10th):