UFC Fight Night: Marcin Tybura vs. Aleksandar Rakic (Heavyweight, Main Card)

Platform comparison

Market context

Polymarket is pricing Marcin Tybura at **24%** and Aleksandar Rakic at roughly **76%** in USDC on Polygon, so the contract still leans strongly towards a Rakic win even though the market is open to an upset. The position settles through the UFC’s official result, with the conditional token paying out on the winner and a separate 50-50 outcome only if the bout ends as a draw, no contest, cancellation, or postponement beyond the market’s cutoff.

The tape gives some reason for that split. Rakic and Tybura both enter with durable records, but Rakic’s stat line is cleaner on striking defence and damage prevention, while Tybura’s edge is in wrestling volume and takedown defence. UFC Stats lists Rakic at 4.13 significant strikes landed per minute versus Tybura’s 3.56, with Rakic also absorbing fewer significant strikes per minute, 2.86 to 3.26.[1] Comparable previews also show Rakic has the stronger decision profile, while Tybura’s most common winning paths are stoppages or grinding sequences rather than clean striking exchanges.[2][8]

For traders, the main catalysts are official UFC scheduling and any last-minute bout-status changes, because the market only resolves on an official winner and the window closes on 2 August 2026 at 03:59:59.999Z. That means a late cancellation, weight issue, medical withdrawal, or card reshuffle could force the contract into the fallback 50-50 state rather than a fighter payout. ESPN’s fighter profiles and UFC Stats confirm both men are active heavyweight-division names on the current roster, so the key watchpoint is not their identity but whether the bout makes the cage and how the official result is recorded.[1][19][20]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews UFC Fight Night: Marcin Tybura vs. Aleksandar Rakic (Heavyweight, Main Card) across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to PolyGram, which mirrors the Polymarket order book at 0% fees.

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

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

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.