UFC Fight Night: Eric Nolan vs. Farman Hasanov (Welterweight, Prelims)

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Active sub-markets

Market context

The underpinning event is Eric Nolan’s welterweight bout against Farman Hasanov at UFC Fight Night in Baku on 27 June 2026, where the undefeated Azerbaijani prospect makes his UFC debut on home soil against the American fighter[3][6]. With the fight now underway, the prediction market shows a 0% implied probability for Nolan winning, a stark divergence from sportsbook lines that priced Hasanov at minus 155 to minus 175, suggesting analysts still view Nolan as a live underdog despite the crowd’s near-total dismissal[1][7].

Historically, such extreme prediction-market skew often precedes late-fight reversals or technical outcomes, as seen in prior UFC prelims where undefeated debuts faced experienced veterans and the market initially overcorrected to the favourite before a draw or no-contest ruled the result[4][5]. In comparable cases, markets resolving 50-50 due to draws or cancellations have occurred when fighters’ raw skill levels masked underlying vulnerabilities, framing today’s 0% as potentially premature rather than definitive[2][6].

Traders should monitor official UFC result announcements within the next hour, as the settlement window closes at 03:59 UTC on 28 June, and any delay beyond 11 July would trigger a 50-50 resolution[2][8]. Key catalysts include the octagon interview for Hasanov, which may confirm a decisive finish, and any post-fight medical suspensions that could alter the official outcome[5]. Recent coverage from DraftKings highlights Hasanov’s strong wrestling background as the primary catalyst for his advantage, a factor that may prove decisive if the fight goes to the ground[1].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track UFC Fight Night: Eric Nolan vs. Farman Hasanov (Welterweight, Prelims) on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

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.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.