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- Floyd Mayweather 4/7 favourite to defeat Manny Pacquiao in September 2026 rematch.
- Pacquiao 6/4 outsider as he looks to avenge 2015 defeat.
- Fight takes place at Sphere, Las Vegas on September 19.
Mayweather vs Pacquiao 2 Confirmed for September 2026
Leading betting sites have reacted quickly after Floyd Mayweather Jr and Manny Pacquiao stunned boxing fans by announcing a professional rematch 11 years after their 2015 “Fight of the Century”.
The bout is scheduled for Saturday, September 19, 2026, at the iconic Sphere in Las Vegas, with ringwalk times to be confirmed closer to the event.
Mayweather, now 48, will come out of retirement to face 47-year-old Pacquiao in a contest that will go on both fighters’ professional records.
That detail alone has sharpened market interest, particularly given Mayweather’s flawless 50-0 career tally.
Back in 2015, ‘Money’ secured a unanimous decision victory.
This time around, BetVictor make him favourite once again but the gap is narrower than some might have expected.
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Mayweather vs Pacquiao 2 Odds
| Mayweather vs Pacquiao 2 Winner | Odds | Implied Probability |
|---|---|---|
| Floyd Mayweather Jr | 4/7 | 63.6% |
| Manny Pacquiao | 6/4 | 40.0% |
| Draw | 14/1 | 6.7% |
According to BetVictor, Mayweather is priced at 4/7, giving him an implied 63.6% chance of victory.
Pacquiao is available at 6/4, suggesting a 40% implied probability of revenge in Las Vegas, while the draw sits at 14/1.
The pricing reflects respect for Mayweather’s defensive mastery and undefeated legacy, but also acknowledges the unpredictable nature of two veterans meeting again more than a decade on.
Legacy on the Line at Sphere Las Vegas
The September rematch carries far more narrative weight than a typical comeback fight.
For Mayweather, this is about legacy preservation. A loss would blemish a pristine 50-0 record that has defined an era.
By opting for a fully sanctioned professional bout rather than an exhibition, he is signalling total confidence.
Pacquiao, meanwhile, has the opportunity to rewrite history.
The 2015 contest was criticised for not fully delivering on its hype, partly due to injury revelations after the fight. A second meeting offers closure and possibly redemption.
The Best Boxing Betting Sites 2026
Tactical Breakdown
Mayweather’s defensive shell, counter-punching accuracy, and ability to control distance were decisive in 2015. Age may slightly reduce reaction speed, but ring intelligence rarely diminishes dramatically.
Pacquiao’s chances hinge on work rate and volume. If he can disrupt Mayweather’s rhythm early and bank rounds, judges could be forced into closer scoring than last time.
The key unknown remains tempo. If the fight mirrors the chess match of their first encounter, Mayweather’s technical precision makes the 4/7 logical.
If it becomes more open, Pacquiao’s 6/4 begins to look appealing.
Where To Bet on Mayweather vs Pacquiao 2
The fight is currently priced with BetVictor, one of the established names in boxing markets.
For those exploring enhanced sign-up deals and fight-week boosts, you can compare offers and free bets across leading betting sites.
To find platforms specialising in major fight nights and competitive pricing, see our guide to the best boxing betting sites.
As always, fight odds are subject to change and will likely fluctuate significantly as the event draws nearer.
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