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
Francisco Cerundolo and Botic van de Zandschulp are scheduled to meet in the first round of the 2026 Roland Garros ATP tournament on 24 May. The Argentine, ranked in the mid-80s on the ATP circuit, faces the Dutch player who has fluctuated between the 20s and 50s in recent seasons. Both players have competed regularly on the clay-court circuit, though neither has reached a Grand Slam quarter-final. The match represents a relatively even pairing on paper, with van de Zandschulp holding a slight edge in ranking history and consistency at major tournaments.
Historical matchups between players of similar ranking suggest competitive first-round encounters at Roland Garros frequently extend to four or five sets. Van de Zandschulp has shown resilience in early-round clay matches, whilst Cerundolo has demonstrated improvement on the surface over recent seasons. Neither player carries injury concerns that would substantially alter baseline expectations, and both have competed through the spring clay season leading into Paris.
The settlement window extends to 31 May at 09:00 UTC, providing a seven-day buffer beyond the scheduled date. This allows for potential weather delays common at Roland Garros without triggering the 50-50 resolution clause. Traders should monitor official ATP and Roland Garros scheduling announcements for any withdrawals or postponements in the days preceding the match. Court assignments and weather conditions on the day will influence match dynamics, though these remain unpredictable variables until the tournament begins.
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Roland Garros ATP: Francisco Cerundolo vs Botic van de Zandschulp plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
Resolution & payout
Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.
Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.
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.
- 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 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.
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