~72% · $280K/day
Will Oleksandr Usyk defend his undisputed heavyweight title in 2026?
Undisputed champion — first defence expected H1 2026
Sports Prediction Markets
Boxing Prediction Markets — 2026
Usyk title defence at 72%, Fury return at 62%, Fury-Usyk rematch at 44%. Boxing prediction markets on Polymarket and Kalshi price every major heavyweight bout — and the same fight can trade 6-12 points apart across venues during fight week. Mantis shows cross-venue boxing odds in one search.
Top Boxing Prediction Markets 2026
~62% · $340K/day
Will Tyson Fury return to boxing in 2026?
The Gypsy King — multiple retirement announcements
~38% · $220K/day
Will Anthony Joshua win another world title in 2026?
Joshua rebuilding — Ngannou win in 2024 reset
~44% · $390K/day
Will there be a Fury vs Usyk rematch in 2026?
Highest-volume boxing market — unification rematch
~35% · $150K/day
Will a boxing PPV exceed 3 million buys in 2026?
Event-scale market — requires mega-fight card
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FAQ
Who are the heavyweight boxing favourites on prediction markets in 2026?
Oleksandr Usyk is the undisputed heavyweight champion and leads 2026 boxing prediction markets. His next title defence is priced at ~72% probability of success. A Fury vs Usyk rematch is the most-anticipated and most-traded boxing market on Polymarket with $390K in daily volume. Tyson Fury's return from retirement is priced at ~62%.
Will Fury vs Usyk 2 happen in 2026?
Prediction markets price a Fury vs Usyk rematch at ~44% in 2026, with $390K in daily Polymarket volume making it the highest-volume boxing market. Usyk won the first fight by split decision in May 2024 to become undisputed champion. A rematch requires Fury to return from his announced retirement (~62% probability) and both camps to agree terms.
How do boxing prediction markets compare to traditional betting?
Boxing prediction markets (Polymarket, Kalshi) price fights as binary contracts at the fight outcome date. Unlike traditional odds, there's no bookmaker margin baked into prediction market prices — spreads between venues represent genuine information asymmetry. Cross-venue boxing spreads of 5-12 points are common, especially for fights with high uncertainty. Mantis detects these gaps automatically.
Are there prediction markets for boxing PPV buy rates?
Yes. Polymarket carries boxing PPV milestone markets — the probability that a specific fight or event reaches 2M, 3M, or 5M buys. These markets reflect the commercial potential of each matchup and often diverge from pre-fight prediction markets because buying a PPV and betting on an outcome are different decisions. Mantis tracks both types.