Canadian Open: Giovanni Mpetshi Perricard vs Botic van de Zandschulp

Platform comparison

Market context

Polymarket has this contract at **0% YES** right now, so the market is pricing no meaningful chance of a Giovanni Mpetshi Perricard advance against Botic van de Zandschulp unless the book gets fresh information or a replay-driven settlement wrinkle. On Polymarket, the position is backed by **USDC** and represented through **conditional tokens** on **Polygon**, so the live price reflects what traders are willing to pay for that specific outcome rather than a broad read on the Canadian Open draw.[5]

That 0% print sits far below the wider pre-match market, which has generally treated the pair as close to even or only mildly tilted one way or the other. Recent bookmakers and model-based previews have ranged from Perricard around the mid-50s to van de Zandschulp near the mid-60s depending on the source, with several outlets also pointing to a long, serve-heavy match rather than a clear mismatch.[1][2][8][16] For Polymarket users, that gap matters because an apparent zero can be less about tennis fundamentals and more about contract microstructure: if the event is already effectively over, if liquidity is thin, or if the market has moved on settlement-specific assumptions, the on-chain price can diverge sharply from pre-match win probabilities.[5][14]

The main catalysts to watch are whether the match has actually started, whether the tournament schedule changes, and whether an official result is posted inside the seven-day settlement window; Polymarket states that if the match is cancelled before play begins or delayed beyond seven days without a result, it resolves 50-50.[5] The opening round listing had the match set for 3 August, and sportsbooks still carried full match and set markets around the fixture, so any withdrawal, rescheduling, or walkover notice would be the key trigger for the contract rather than in-play performance alone.[1][6][7]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Canadian Open: Giovanni Mpetshi Perricard vs Botic van de Zandschulp across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

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.