National Bank Open: Yannick Hanfmann vs Nuno Borges

Platform comparison

Market context

Yannick Hanfmann’s match with Nuno Borges in Montréal is the real-world event behind this contract, and the market settles on who advances or, if the contest is not completed under the rules, on the 50-50 fallback. With the crowd-implied probability still at 0% YES, the price is effectively ignoring the live tennis and the settlement path, so the key question is whether the fixture is played to a winner before the seven-day delay threshold. [2][7]

Comparable pricing around the match has generally favoured Borges, with listed pre-match odds around 1.60-1.65 for Borges versus roughly 2.20-2.30 for Hanfmann, which implies a modest edge rather than a runaway spot. TennisTemple’s event page also labelled Borges the favourite and showed ATP rankings of 55 for Borges and 57 for Hanfmann, a narrow gap that supports a fairly balanced read rather than a binary favourite-longshot setup. [2][4][5]

For traders, the immediate catalysts are straightforward: official start-time changes, any in-match interruption, and whether the match is completed at all before the settlement window closes. If the game is suspended, weather or scheduling congestion in a Masters draw can push resolution towards the contract’s tie or delayed-match branch; if it starts and later ends via retirement or walkover, the advancing player still determines the outcome under the market rules. In on-chain terms, the payout is a clean USDC-style binary, so the main risk is not pricing slippage but event classification and whether the result is confirmed fast enough for settlement. [2][7][12]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reads National Bank Open: Yannick Hanfmann vs Nuno Borges on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.

Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.

UK Frequently Asked Questions

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