About This Market
Traders give Kayla Harrison about a 60.8% chance. Amanda Nunes follows at 39.4%. Compare prices from Kalshi, Polymarket US, Novig, Polymarket, and ProphetX. The largest cross-platform price difference is 2.0 percentage points.
Amanda Nunes vs. Kayla Harrison
Live prediction market odds for Amanda Nunes vs. Kayla Harrison. Compare prices across Kalshi and Polymarket US and Novig and Polymarket and ProphetX.
Game starts Listed Updated
Best price · tap to trade
Traders give Kayla Harrison about a 60.8% chance. Amanda Nunes follows at 39.4%. Compare prices from Kalshi, Polymarket US, Novig, Polymarket, and ProphetX. The largest cross-platform price difference is 2.0 percentage points.




Kalshi
Polymarket US
Novig
PolymarketBest price among US-regulated venues.
Kalshi
Novig
Polymarket
Kalshi
Novig
Polymarket
Kalshi
KalshiOfficial settlement criteria, resolution sources, and edge cases across Kalshi and Novig and Polymarket and Polymarket US and ProphetX and Underdog.
KalshiIf Kayla Harrison wins the Kayla Harrison vs Amanda Nunes professional MMA fight originally scheduled for Nov 14, 2026, then the market resolves to Yes.
If the fight ends in a draw/no contest, both markets will resolve to $0.50. Note that any revisions after Expiration will not be considered. Therefore, if a fighter is disqualified, removed, or the official result of the fight is reversed or changed in any way after the Contract expires, that will not impact resolution. If the fight is postponed but begins within 48 hours of its originally scheduled start time, the market will remain open and resolve based on the official final result. If the fight is cancelled or not started within 48 hours of its originally scheduled start, both markets will resolve to a fair price. This market and these products have not been endorsed by Zuffa LLC, d/b/a Ultimate Fighting Championship, UFC. Any references to the “UFC,” or any other associated marks are descriptive only, and do not indicate an endorsement of this product or any affiliation between Zuffa and Kalshi.
NovigKayla Harrison in Amanda Nunes @ Kayla Harrison (UFC); settled by Novig.
PolymarketThis market will resolve to "Amanda Nunes" if Amanda Nunes is officially declared the winner of the fight against Kayla Harrison at UFC 334: Gane vs. Hokit, scheduled for November 14, 2026. It will resolve to "Kayla Harrison" if Kayla Harrison is officially declared the winner. If the fight is declared a draw or technical draw, ruled a No Contest, not scored, canceled, or postponed beyond November 28, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.
Polymarket USThis market will settle to the winner of the Kayla Harrison vs Amanda Nunes UFC fight scheduled for November 14 at 5:00PM ET. If the fight ends in a draw or is declared a no contest, the market will settle to $0.50. If the fight is cancelled before the opening bell, the market will settle to the last fair market price. If the fight is not held within two weeks of the originally scheduled date, the market will settle to the last fair market price. Outcome sourced from UFC.
Sports moneyline - resolves based on official game outcome per ProphetX Prediction Rules
Nunes vs Harrison Moneyline (vs Kayla Harrison): Kayla Harrison to win in Nunes vs Harrison; settled by Underdog.
The outcomes listed above show how traders are pricing this question. Compare outcome prices from Kalshi, Polymarket US, Novig, Polymarket, ProphetX in one place. Each price reflects the market’s implied probability, not a guaranteed result.
The latest available prices are Kayla Harrison: 60.5¢ on Kalshi, 61.5¢ on Polymarket, 61.2¢ on ProphetX, 60.5¢ on Polymarket US, 60.3¢ on Novig; Amanda Nunes: 40.5¢ on Kalshi, 38.5¢ on Polymarket, 38.8¢ on ProphetX, 39.5¢ on Polymarket US, 39.8¢ on Novig. Prices are quoted in cents per $1 share. Check the venue for executable prices and available liquidity.
The largest price difference shown across venues is 2.0 percentage points. Venues have different traders, liquidity and fees, so their prices can differ. A price gap alone does not establish an executable arbitrage opportunity; compare settlement rules and the actual buy and sell prices.
For example, Kayla Harrison at 60.8¢ implies about a 60.8% chance. For a standard $1 contract, a share pays $1 if its outcome settles as correct and $0 if it settles as incorrect. A winning share bought at 40¢ earns 60¢ before fees. Check each venue’s settlement rules, fees and eligibility before trading.
Live tracking of high-volume trades from historically profitable accounts.
Trader up $15K lifetime sold $2K of Kayla Harrison at 62¢
3d ago
UFC 334: Amanda Nunes vs. Kayla Harrison (Women's Bantamweight, Main Card)Trade on Polymarket US Trader up $15K lifetime bought $2K of Kayla Harrison at 63¢
3d ago
UFC 334: Amanda Nunes vs. Kayla Harrison (Women's Bantamweight, Main Card)Trade on Polymarket US