Manny Pacquiao vs Mario Barrios – Odds and Match Preview

Manny Pacquiao, the legendary eight-division world champion, is returning from retirement to challenge current WBC welterweight titleholder Mario Barrios in a highly anticipated bout scheduled for July 19, 2025, at the MGM Grand in Las Vegas. From the outset, oddsmakers have viewed Pacquiao as a significant underdog due to his age (46), long layoff since his last fight in 2021, and Barrios’s advantages in youth (30), reach, and recent activity.
Manny Pacquiao vs Mario Barrios
When betting lines first opened, Pacquiao was listed as a heavy underdog, with odds as wide as +340 (bet $100 to win $340) on some platforms, while Barrios was a strong favorite at around -500 (bet $500 to win $100). Check for more info on this page and you will find a list of all trustworthy Telegram Casinos.
Over the following weeks, the odds shifted slightly in Pacquiao’s favor, reflecting some market confidence or perhaps early betting action on the Filipino legend. By mid-June, the odds had tightened to Pacquiao +270 (bet $100 to win $270) and Barrios -430 (bet $430 to win $100).
In the most recent updates, just days before the fight, the odds have moved a bit further, with Pacquiao now around +260 (bet $100 to win $260) and Barrios at -370 (bet $370 to win $100).
The movement in odds suggests that while Barrios remains the clear favorite, there is some belief among bettors that Pacquiao could pull off an upset, especially if he can leverage his experience and speed early in the fight. However, the consensus among oddsmakers and analysts is that Barrios’s youth, size, and recent form will likely prevail over Pacquiao’s legendary pedigree, especially as the fight progresses into the later rounds.
For those betting on the method of victory, Barrios is favored to win by decision or technical decision, with odds reflecting a strong likelihood that the fight will go the distance. Pacquiao, if he wins, is seen as more likely to do so by decision rather than knockout, but the odds for him to win by any method remain longer than Barrios’s.
Beyond the odds and matchup analysis, it’s worth noting that this fight carries significant historical and emotional weight for both fighters. For Pacquiao, a victory would make him the first boxer to win a world title after being inducted into the International Boxing Hall of Fame – a feat only a handful have even attempted. For Barrios, beating a legend like Pacquiao would cement his status as a true champion and could lead to bigger opportunities.
The bout is also expected to draw a large pay-per-view audience, as fans are eager to see if the 46-year-old Pacquiao can defy time, while Barrios aims to prove that youth and size will finally end the Filipino’s remarkable career.
The stakes are high for Pacquiao to become the oldest welterweight champion in history, but the odds, shifting only slightly in his favor over time. still favor Barrios to win, most likely by a unanimous or majority decision.