Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
Market context
Joao Fonseca faces Luka Pavlovic in a Roland Garros ATP match originally scheduled for 24 May 2026. The Polymarket contract currently prices Fonseca's advancement at 97% (USDC on Polygon), reflecting substantial confidence in the Brazilian's progression. The settlement window closes 31 May, allowing a seven-day buffer for delays or scheduling adjustments before the market resolves to 50-50 if no winner emerges.
Fonseca's pricing reflects his trajectory as one of professional tennis's most promising young talents. The Brazilian has demonstrated consistent improvement across ATP rankings and Grand Slam performances, whilst Pavlovic, a Serbian player, has competed at lower-ranked levels historically. Comparable markets on Polymarket for matches between significantly disparate-ranked players typically settle near these probability levels when the higher-ranked competitor faces a qualifier or lower-seeded opponent at majors.
Traders should monitor the official Roland Garros draw confirmation and any injury announcements from either player's camp in the weeks preceding the match. ATP scheduling changes occasionally occur due to weather or court availability, though Roland Garros maintains relatively stable scheduling. Fonseca's performance in warm-up tournaments immediately before the French Open will provide concrete form data; any withdrawal or injury statement would shift conditional token valuations sharply. The match's exact court assignment and time slot, typically confirmed three days prior, could affect player condition if scheduled during unfavourable heat windows.
Methodology
This page reviews Roland Garros ATP: Joao Fonseca vs Luka Pavlovic 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 PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
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
- Is this market available outside the US?
- PolyGram 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'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, PolyGram triggers a quick verification flow that finishes in 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: Joao Fonseca vs Luka Pavlovic on PolyGram
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