UFC Fight Night: Asu Almabayev vs. Charles Johnson (Flyweight, Main Card)

Platform comparison

Active sub-markets

Market context

Asu Almabayev, the Kazakh flyweight contender, faces American Charles Johnson tonight at UFC Baku in a main-card bout scheduled to begin at 1:15 p.m. local time. The market currently prices Almabayev’s victory at 100% implied probability, a stark divergence from traditional books like DraftKings and Action Network, which list Almabayev at -258 odds (roughly 72% implied) and Johnson at +210 (32%), reflecting genuine uncertainty among oddsmakers and the public [1][2].

Historically, such 100% pricing on prediction markets like Polymarket or Kalshi often signals a lack of liquidity or a platform-specific bias rather than real-world certainty, especially when major sportsbooks still assign meaningful odds to the underdog. Comparable cases in MMA show that even heavily favoured fighters can lose if the underdog capitalises on a single mistake; for instance, several top-ranked flyweights have been overturned by lower-ranked opponents despite pre-fight odds favouring them by 300 points or more [2].

Traders should monitor the official UFC announcement for any late changes to the fight status, as a No Contest or postponement beyond 11 July 2026 would reset the market to 50-50 [3]. The fight’s resolution hinges solely on the UFC’s official result, with no external dependencies. Recent coverage from CBS Sports highlights Chael Sonnen’s analysis of the bout, noting Johnson’s reach advantage and potential to disrupt Almabayev’s rhythm [7]. Platforms diverge sharply here: Kalshi and Betfair use decimal odds and require KYC, while Polymarket offers fee-free trading with no identity verification, creating different risk-reward profiles for the same event [5].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page compares UFC Fight Night: Asu Almabayev vs. Charles Johnson (Flyweight, Main Card) specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. Live odds come from the Polymarket order book; the other venues' contract details are maintained manually because their APIs aren't directly comparable. Every CTA routes to Kalshi Alternative UK, which mirrors the Polymarket order book at 0% fees.

Resolution & payout

Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). Kalshi Alternative UK routes every trade directly into Polymarket's on-chain settlement, which is why payouts land fastest.

FAQ

Where can I trade this market with the lowest fees?

On Kalshi Alternative UK, 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.

Is this market available outside the US?

Kalshi Alternative UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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 Kalshi Alternative UK?

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