Roland Garros WTA: Yulia Putintseva vs Camila Osorio

Platform comparison

Active sub-markets

Market context

Yulia Putintseva and Camila Osorio are scheduled to meet in the opening round of Roland Garros on 27 May 2026. Putintseva, a Kazakhstani player ranked in the mid-40s, has competed consistently on the WTA circuit with occasional deep runs in Grand Slams, though clay remains a surface where she has historically struggled to sustain momentum through multiple rounds. Osorio, the Colombian competitor, has shown promise on slower courts but remains relatively inexperienced at the major championships, with limited clay-court form at the professional level.

The 0% implied probability reflects either a technical issue with market initialisation or an assumption that one player will withdraw before the scheduled date. Historical precedent suggests that early-round Grand Slam matches between unseeded players in this ranking band rarely see withdrawal rates exceeding 5–8%, and both players have demonstrated commitment to Roland Garros scheduling in previous seasons. The settlement window extends to 3 June, allowing a seven-day buffer for weather delays or other scheduling complications common at Roland Garros.

Traders should monitor both players' qualifying results and any injury reports in the week preceding the match. Recent WTA announcements regarding court assignments and weather forecasts for Paris will clarify whether the 5:00 AM ET slot remains viable. Osorio's preparation on European clay in the weeks before Roland Garros—particularly results from any warm-up events—will signal her readiness against a more experienced opponent on this surface.

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Sport Prediction, which mirrors the Polymarket order book directly.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Is this market available outside the US?

Sport Prediction is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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.

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.

What does it cost to trade on Sport Prediction?

Zero. Sport Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

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.