Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket UK.
Active sub-markets
Market context
Shapovalov enters Roland Garros 2026 as the significantly favoured player, with Polymarket pricing his advancement at 76% (USDC settlement on Polygon). The Canadian sits well above Faria in the ATP rankings and brings considerably more Grand Slam experience to a clay-court event where consistency and baseline solidity typically determine outcomes. Faria, a Portuguese player with limited top-tier exposure, faces a formidable test against an opponent who has reached multiple major quarter-finals and possesses the serve-and-volley tools to dictate play on faster clay courts.
Shapovalov's recent form and clay-court record provide the foundation for the market's confidence. He has competed regularly at Roland Garros, reaching the third round in 2024 and demonstrating adaptability across surfaces. Faria's path to this stage suggests he qualified or benefited from withdrawals, a common pattern for lower-ranked entrants. Historical precedent shows that ranking gaps of 100+ positions at majors rarely close in first-round matches; the 76% probability reflects standard market pricing for such disparities rather than any specific weakness in Shapovalov's current condition.
Traders should monitor official Roland Garros scheduling updates through the ATP and FFT websites, particularly given the May 25 early-morning slot (5:00 AM ET). Weather delays on clay are routine at Paris, and the settlement window extends to June 1, providing a seven-day buffer. Any last-minute withdrawal or injury announcement would trigger immediate repricing; Shapovalov's fitness status in the week preceding the tournament represents the primary catalyst for conditional-token movement on this contract.
Methodology
We track Roland Garros ATP: Jaime Faria vs Denis Shapovalov 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
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
- Where can I trade this market with the lowest fees?
- On Polymarket UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket 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 UK?
- Zero. Polymarket 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.
Trade Roland Garros ATP: Jaime Faria vs Denis Shapovalov on Polymarket UK
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