UFC Fight Night: Javier Reyes vs. Kaan Ofli (Featherweight, Prelims)

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Market context

The featherweight prelims at UFC Fight Night: Fiziev vs. Torres feature Javier Reyes, a 23-5 striker with a current two-fight win streak, against Kaan Ofli, a 14-4-1 Australian grappling specialist. Reyes dominates the striking exchange with 8.91 significant strikes landed per minute and 55% accuracy, while Ofli relies on patience, absorbing 3.34 strikes per minute but boasting seven career submission wins and 54% striking defence[1][7]. The market’s 0% YES probability for Reyes is mathematically inconsistent with the live betting odds, where Reyes holds a -238 favourite status and a 68% win probability compared to Ofli’s +195 and 32% chance[1].

Historically, markets assigning near-zero probability to a clear favourite in a non-controversial bout have resolved incorrectly when the underlying odds reflect a genuine skill gap, as seen in previous prelim mismatches where the favourite’s striking volume overwhelmed a defensive grappler[1]. In this specific pairing, Reyes’ superior takedown average of 2.00 per 15 minutes against Ofli’s negligible 0.38 suggests the grappler cannot neutralise the striker’s pressure, making the 0% line an outlier that ignores the 36% win probability differential shown in live data[1][4].

Traders must monitor the official UFC fight card confirmation for any late "No Contest" rulings or weight-class adjustments before the 2026-06-28 settlement window, as these dependencies trigger the 50-50 resolution clause[2]. No recent injury announcements have been reported for either fighter, but the Yahoo Sports preview notes Ofli’s grappling style is built for grinding fights, which may fail if Reyes’ first-round finish rate and KO power are activated early[7]. The resolution source remains official UFC information, so any delay in the official result declaration beyond 11 July 2026 would also force the 50-50 outcome[2].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

Where can I trade this market with the lowest fees?

On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does it cost to trade on PolyGram?

Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.