• What:  WBC Welterweight Title Bout
  • Who: Mario Barrios (c) vs Manny Pacquiao
  • When: Saturday, July 19, 2025
  • Where: MGM Grand, Las Vegas, Nevada
  • Watch: PBC, 11 p.m. ET

The WBC welterweight title belt is on the line as champion Mario Barrios squares off against challenger and iconic boxing legend Manny Pacquiao. At the same time, Pacquiao's future in the squared circle may also be determined once and for all.

The 46-year-old Filipino is a massive underdog in this fight. Pacquiao is set with +255 underdog odds. The betting line on the heavily favored champion Barrios is established at -360.

Let’s look at the latest betting lines for this bout. Remember, the odds are always subject to change.

WBC Welterweight Title OddsThe PickBovadaBetOnlineBetUS
Mario Barrios vs Manny PacquiaoBarrios-360-325-325

In this article, OSB will be going over each fighter, offering a predicted winner in the matchup, and also providing some additional notes and information regarding boxing picks and betting.

Fight Overview: Mario Barrios vs Manny Pacquiao

Fighter Spotlight: Mario Barrios

Champion Barrios (29-2-1) won the WBC welterweight title in 2024. He's successfully defended his title twice since then.

The 30-year-old Mexican-American champion previously held the WBA super lightweight title. Interestingly, though, Barrios is just 3-2-1 over his past six bouts. That includes a TKO loss to Gervonta Davis in which Barrios was dethroned as WBA super lightweight champion.

Fighter Spotlight: Manny Pacquiao

It's been nearly four years since Pacquiao (62-8-2) stepped into the ring to face an opponent. In August of 2021, he was defeated by Yordenis Ugas in a WBA super welterweight title bout. It was Barrios who'd lay claim to the title by defeating Ugas in a later bout. Five of Pacquiao's eight career losses have come in his past 13 bouts.

During 26 years in boxing, Pacquiao is the only boxer to win 12 world titles in eight different weight classes. That includes flyweight, featherweight, lightweight, and welterweight. He won his most recent title at the age of 40. Pacquiao is a four-time welterweight champion.

Barrios Vows He Won't Carry Pacquiao

It isn't often you get to step into the ring and defend your title against someone enshrined in the International Boxing Hall of Fame. That's what Barrios gets to do in this fight.

He wasn't born when Pacquiao began his pro career in 1995. Barrios admits that he was a big fan of the Filipino fighter while growing up. Nonetheless, Barrios is vowing that he won't be cutting his childhood hero any slack inside the squared circle.

Barrios fought on the undercard of the Jake Paul vs Mike Tyson bout and watched with some embarrassment as Paul carried the 58-year-old former world heavyweight champion to the finish line. Citing boxing as a sport where it's kill or be killed, Barrios vows to take Pacquiao out as soon as he can.

That being the case, you might want to take a look at the under on the 10.5 rounds total prop wager being offered at BetUS. It carries a betting line of -110. Barrios has recorded 18 of his 29 wins via knockout.

Should Pacquiao Even Be Getting A Title Shot?

It's a fair question to ask about a fighter who hasn't fought in almost four years. Did Pacquiao really deserve to get this title shot?

Certainly, it's about the payday. Pacquiao's name alone will sell this fight, even if it turns out he doesn't have any game left in his aging body. And he already seems to be lobbying to get paid again. Pacquiao is taunting another boxing icon, Floyd Mayweather, for a rematch.

Best Bet To Win WBC Welterweight Title

Name a legendary fighter, and it's almost a given that things didn't end well for them. Whether we're talking about Joe Louis, Muhammad Ali, Roberto Duran, Larry Holmes, or Oscar De La Hoya, they all ended up going out on their shield.

Mario Barrios To defeat Manny Pacquiao and retain WBC welterweight title
Bovada
-360
Bet Now!

Boxers, more than any other athletes, just don't seem to know when to quit. And leaves guys like Barrios, who admittedly worshipped Pacquiao, to be the one to finish him off. And that's what's going to happen. Bet Barrios to beat Pacquiao and retain his WBC welterweight title belt in the boxing betting picks.

Other Notes And Info Regarding Your Boxing Bets

Once you have settled on the wagers you will be making with your bets on this world title boxing bout, you’ll want to be sure to have a look at the massive amounts of data available to you only at OSB. For a more insightful analysis of this bout, be certain to have a look at the boxing betting guide. These guides provide the latest assessments for all of the betting lines that the oddsmakers are setting on the sport. This information will help you assemble some solid boxing picks.

Along those lines, if you’re seeking out the top boxing bets to make, be sure to go ahead and take a look at the best betting sites breakdown, which compiles and distributes quality information, including a complete analysis of the various sports betting sites are offering to you. Finally, for those who are busy and frequently on the go during the day, the best betting apps rundown is a must-read page to ensure that you place all your boxing bets on time.