National Bank Open: Botic van de Zandschulp vs Hubert Hurkacz

Platform comparison

Market context

The latest move is that this Montreal meeting is now listed as an **upcoming third-round match**, with the schedule centring on Rogers Court and start times clustered around 16:30-19:40 UTC, rather than any result already in the books.[1][12][14] The market’s **46% YES** sits notably below the broader tennis pricing, where Hurkacz has been the favourite in the low-to-mid 60s or higher at several sportsbooks and model pages.[2][13][16]

That split makes sense on recent form and status. Hurkacz is a proven hard-court player and has generally carried the stronger pre-match numbers here, but van de Zandschulp has already shown he can upset a top seed in this event, having beaten Daniil Medvedev in straight sets earlier in the tournament.[11][15] The pair are closely matched in ranking terms on live listings, which helps explain why this is not a one-sided price despite Hurkacz’s market edge.[3][14]

For traders, the key catalyst is the **final go-ahead and match order** from tournament officials, because the market only resolves on a completed result; any postponement beyond the settlement rules pushes it towards 50-50.[1] Weather, court scheduling and whether the match stays on the intended court are the main dependencies, while pre-match betting moves and lineup pages have already shown Hurkacz as the clearer statistical favourite, with some books implying roughly a 2.7-to-1 chance on van de Zandschulp.[2][16]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

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.

UK Frequently Asked Questions

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.

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.

Is Polymarket legal in the UK?

Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.

Do I pay tax on prediction market profits in the UK?

UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.

How do I deposit on Polymarket from the UK?

UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.