Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket KYC UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket KYC UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket KYC UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket KYC UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket KYC UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket KYC 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 KYC UK.
Active sub-markets
Market context
Felix Auger-Aliassime, the Canadian world number 20, faces Roman Andres Burruchaga in the opening round of Roland Garros in late May 2026. Auger-Aliassime has contested the French Open main draw in recent years, whilst Burruchaga, an Argentine player ranked outside the top 100, typically competes in qualifying rounds or lower-tier events. The match settlement depends on a clear winner within seven days of the scheduled date; any cancellation, tie, or extended delay triggers a 50-50 resolution.
The 100% implied probability reflects Auger-Aliassime's substantial ranking advantage and seeding status at a Grand Slam event. Historical ATP first-round matchups between top-50 players and unranked or low-ranked opponents settle decisively in favour of the higher seed in approximately 85–90% of cases, though upsets do occur. Burruchaga's path to the main draw and recent form—whether through qualifying or a protected ranking—will inform whether this probability accurately captures the competitive gap.
Traders should monitor the official Roland Garros draw release, typically published two weeks before the tournament, to confirm both players' participation and seeding. Injury announcements or withdrawal news in the fortnight preceding 28 May could alter settlement conditions. The German GlüStV framework permits prediction markets on sports events without KYC requirements up to €1,500 per user, whilst US CFTC oversight applies to binary sports derivatives accessible to US persons. This market's accessibility under no-KYC thresholds depends on the operator's jurisdictional registration and user-location controls.
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 Polymarket KYC UK, which mirrors the Polymarket order book directly.
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 KYC 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 KYC 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.
- What does it cost to trade on Polymarket KYC UK?
- Zero. Polymarket KYC 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.
Trade Roland Garros ATP: Felix Auger-Aliassime vs Roman An… on Polymarket KYC UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Polymarket KYC UK →