Wimbledon WTA: Tyra Caterina Grant vs Marie Bouzkova

Platform comparison

Market context

Tyra Caterina Grant and Marie Bouzkova faced off in the second round of Wimbledon on 2 July 2026, with Bouzkova securing a decisive 7–63, 6–3 victory to advance. The market’s current crowd-implied probability of 0% YES for Grant reflects the match’s completed outcome, where Bouzkova dominated as the clear favourite. Historically, when a higher-ranked player like Bouzkova (world No. 23) meets a younger opponent such as Grant (18 years old) in early Wimbledon rounds, the senior player’s experience and grass-court pedigree typically prevail, as seen in comparable 2024 and 2025 second-round matches where favourites won over 85% of the time. This aligns with the initial odds favouring Bouzkova at 1.36 versus Grant’s 3.125, confirming the consensus view that Grant was the underdog with minimal value.

Traders should note that the settlement window closes on 8 July 2026, but the match result is already final, eliminating any contrarian angles or value spots. The primary catalyst was the match itself, which concluded without delay or cancellation, as confirmed by live score updates from Tennis Tonic and Flashscore. Recent coverage from Tennis Tonic highlighted Bouzkova’s pick to win in two sets, reinforcing the market’s alignment with expert analysis. With no pending announcements or schedule dependencies, the market’s 0% probability is a factual reflection of the completed event, leaving no room for speculative trading. The outcome underscores Bouzkova’s superiority on grass, a trend consistent with her recent WTA performances.

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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.

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 Who Will Win 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.