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
Emma Navarro and Ann Li were due to meet in the Strasbourg semi-finals on Friday morning local time, but the key update in the past 24-48 hours is that the match has already reached live-result territory: Eurosport listed it as scheduled for 14:30 local time, and WTA highlights later showed Navarro winning 6-1, 6-3. That makes the crowd-implied 100% YES effectively a reflection of a completed result rather than an open contest, with the only remaining question for settlement being whether the market has already picked up the official outcome and whether there is any scoring or retirement nuance.
The historical read on a one-sided 100% price is that these tennis markets usually only stay pinned when a result has been confirmed or when the field of plausible outcomes has collapsed to almost nothing. That is very different from a standard semi-final priced as a near coin-flip, where pre-match form, surface record and head-to-head would still matter. Here, the comparable case is not an uncertain WTA clay match but a settled match result: markets at this level tend to resolve quickly once the official scoreline is in place, and the 50-50 fallback only becomes relevant if the match was not played, abandoned before completion, or left unresolved beyond the settlement window.
The main catalysts to watch are the official WTA result feed, tournament order-of-play updates, and any retirement or walkover wording in the match report. If the completed score stands as recorded by the WTA, the market should resolve to Emma Navarro; if there is a late correction, voiding note, or an unexpected administrative issue, that is where the tie-fallback language matters. Reuters-style wire coverage is not needed here because the decisive source is the tournament record itself, which is the cleanest signal for settlement.
Methodology
This page reviews Internationaux de Strasbourg: Emma Navarro vs Ann Li 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
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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.
- 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 Internationaux de Strasbourg: Emma Navarro vs Ann Li on PolyGram
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