Roland Garros ATP: Felix Auger-Aliassime vs Alejandro Tabilo

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Active sub-markets

Market context

Felix Auger-Aliassime and Alejandro Tabilo are scheduled to meet in the Roland Garros ATP draw on 1 June 2026. The Canadian, ranked in the top 20 globally, faces the Chilean competitor in what is likely an early-round encounter at the clay-court Grand Slam. Auger-Aliassime has historically performed better on clay than his ranking suggests, whilst Tabilo, a clay specialist, has shown inconsistency against top-tier opponents in Grand Slam contexts. The 66% crowd probability favours Auger-Aliassime, reflecting his seeding advantage and superior recent form on the ATP circuit.

Historical matchup data and surface-specific records suggest the market is pricing in Auger-Aliassime's serve-and-volley strengths against Tabilo's baseline game. However, Tabilo's 2025–26 season trajectory matters considerably; if he has won clay tournaments or reached quarter-finals at Masters events in the months preceding Roland Garros, the probability should shift downward. Conversely, any injury reports affecting Auger-Aliassime's shoulder or knee—common issues for his playing style—would narrow his advantage.

Traders should monitor the official Roland Garros draw confirmation (typically released 10–14 days before the tournament) and any withdrawal announcements. Weather delays at Roland Garros occasionally extend matches beyond scheduled dates; the settlement window extends to 8 June, providing a one-week buffer. Fixture scheduling changes and court assignments, published by the FFT, can affect player fatigue and preparation time, particularly if either competitor plays multiple rounds in preceding days.

Methodology

We track Roland Garros ATP: Felix Auger-Aliassime vs Alejandro Tabilo on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

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?

Polymarket Legal UK 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 does it cost to trade on Polymarket Legal UK?

Zero. Polymarket Legal UK 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.

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.