Fight Night: Hernandez vs Dumas — Sedriques Dumas

Name: Fight Night: Hernandez vs Dumas — Sedriques Dumas — daily price history on Kalshi and Polymarket
Creator: MarketMaster
License: https://marketmaster.live/terms

Post

KalshiPolymarket ✓ Verified same-resolution Closes Sep 27, 2026

LIVE PRICES — YES

KalshiTrade ↗

32¢ last

	Bid	Ask
YES	31¢	32¢
NO	68¢	69¢

$33,875 volume

PolymarketBEST YES PRICETrade ↗

31¢ last

	Bid	Ask
YES	28¢	29¢
NO	71¢	72¢

$7,026 volume

Cross-venue spread 1.0¢

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CROSS-VENUE ARBITRAGE

Buy YES on Polymarket and NO on Kalshi — total cost 98¢ per $1 payout, locking +2.0¢ per contract before fees.

Stake $

30-DAY PRICE HISTORY

HOW THIS RESOLVES

Kalshi — primary rule

If Sedriques Dumas wins the Hernandez vs Dumas professional MMA fight originally scheduled for Sep 26, 2026, then the market resolves to Yes.

Polymarket — resolution criteria

This market will resolve to "Sedriques Dumas" if Sedriques Dumas is officially declared the winner of the fight against Luis Hernandez at UFC Fight Night: Rosas Jr. vs. Barcelos, scheduled for September 26, 2026. It will resolve to "Luis Hernandez" if Luis Hernandez 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 October 10, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.

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STATS

Cross-venue spread1.0¢

Kalshi last32¢

Polymarket last31¢

Venues2

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