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Roland Garros ATP: Ugo Humbert vs Quentin Halys

Five-platform snapshot of "Roland Garros ATP: Ugo Humbert vs Quentin Halys" — live Polymarket pricing, plus how Kalshi, Betfair and Manifold structure the same contract.

0% YES 100% NO Volume: $966K Liquidity: $40K Closes: 3 Jun 2026
Trade on Best Prediction Markets UK →
Roland Garros ATP: Ugo Humbert vs Quentin Halys

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Best Prediction Markets UK Pick
polygram.ink
0% 100% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle Open on Best Prediction Markets UK →
Polymarket
polymarket.com
0% 100% 0% Geo-blocked in US/UK/EU USDC, on-chain Open on Best Prediction Markets UK →
Kalshi
kalshi.com
Up to 7% per trade US-only, KYC required USD Open on Best Prediction Markets UK →
Betfair Exchange
betfair.com
2-5% commission Full KYC from first trade GBP / EUR Open on Best Prediction Markets UK →
Manifold Markets
manifold.markets
Play-money (mana) None — play-money Mana (no cash-out) Open on Best Prediction Markets 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 Best Prediction Markets UK.

Active sub-markets

Market context

Roland Garros ATP: Ugo Humbert vs Quentin Halys — current market-implied probability: 0%. This market refers to the tennis match between Ugo Humbert and Quentin Halys in the Roland Garros ATP, originally scheduled for May 27, 2026 at 5:00AM ET. This market will resolve to 'Ugo Humbert' if…

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

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?
Best Prediction Markets 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 Best Prediction Markets UK?
Zero. Best Prediction Markets 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.
Do I need to KYC for this market?
Not under $1,500 of lifetime trading volume. Above that threshold, Best Prediction Markets UK triggers a quick verification flow that finishes in minutes.
and

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Live order book, 0% fees, USDC settlement in seconds.

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