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Roland Garros ATP: Casper Ruud vs Joao Fonseca

Five-platform snapshot of "Roland Garros ATP: Casper Ruud vs Joao Fonseca" — live Polymarket pricing, plus how Kalshi, Betfair and Manifold structure the same contract.

63% YES 37% NO Volume: $172K Liquidity: $497K Closes: 7 Jun 2026
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Roland Garros ATP: Casper Ruud vs Joao Fonseca

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Champions League Prediction Pick
polygram.ink
63% 37% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle Open on Champions League Prediction →
Polymarket
polymarket.com
63% 37% 0% Geo-blocked in US/UK/EU USDC, on-chain Open on Champions League Prediction →
Kalshi
kalshi.com
Up to 7% per trade US-only, KYC required USD Open on Champions League Prediction →
Betfair Exchange
betfair.com
2-5% commission Full KYC from first trade GBP / EUR Open on Champions League Prediction →
Manifold Markets
manifold.markets
Play-money (mana) None — play-money Mana (no cash-out) Open on Champions League Prediction →

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 Champions League Prediction.

Active sub-markets

Market context

Market consensus: 63% chance of roland garros atp: casper ruud vs joao fonseca. Prediction markets aggregate real capital to produce this probability signal. This market refers to the tennis match between Casper Ruud and Joao Fonseca in the Roland Garros ATP, originally scheduled for May 31, 2026 at 5:00AM ET. This market will resolve …

Live Data & Statistics

The Polymarket order book signals 63% probability for "Roland Garros ATP: Casper Ruud vs Joao Fonseca".

YES 63% NO 37%

Live stats load when the match begins. Current market odds are shown above. Trading volume: $172K.

Methodology

This page reviews Roland Garros ATP: Casper Ruud vs Joao Fonseca across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Champions League Prediction — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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?
Champions League 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.
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, Champions League Prediction triggers a quick verification flow that finishes in minutes.
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Live order book, 0% fees, USDC settlement in seconds.

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