Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 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
Matteo Berrettini faces Marton Fucsovics in the first or second round of Roland Garros in May 2026, with the 7% implied probability suggesting the market views this as a heavily one-sided affair favouring the Italian. The consensus reflects Berrettini's superior ranking and clay-court pedigree—he reached the French Open quarter-finals in 2021 and has consistently performed well on the surface despite his serve-dominant game. Fucsovics, a Hungarian baseline grinder, has never advanced beyond the second round at Roland Garros across multiple entries and lacks the offensive weapons typically required to trouble top-32 seeds on clay.
Historical matchups between these players offer limited direct precedent, but Berrettini's record against comparable opponents—aggressive baseline players without elite groundstroke consistency—tilts decisively in his favour. The 7% price on Fucsovics reflects genuine underdog value only if Berrettini arrives undertrained, injured, or significantly fatigued from earlier rounds. Recent form heading into the tournament will prove decisive; any reports of Berrettini's preparation or injury status in April 2026 should trigger reassessment. Fucsovics would require an exceptional performance and favourable conditions—extended baseline rallies, slower courts—to exploit the gap. The settlement window extends to 31 May, allowing for weather delays typical of Paris spring tournaments, though the match is scheduled early morning, reducing rain disruption likelihood.
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 PolyGram, 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
- 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 does it cost to trade on PolyGram?
- Zero. PolyGram 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, 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: Marton Fucsovics vs Matteo Berret… on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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