Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
50% | 50% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
50% | 50% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Set 2 Winner | 50% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Total Sets: O/U 2.5 | 50% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Set 2 O/U 8.5 | 50% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Match O/U 21.5 | 50% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Set Handicap +/-1.5 | 50% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Set 2 O/U 9.5 | 50% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Match O/U 22.5 | 50% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Set Handicap +/-1.5 | 50% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Match O/U 23.5 | 50% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Set 2 O/U 10.5 | 50% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi | 0% |
| Completed Match | 0% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Set 1 Winner | 0% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Set 1 O/U 8.5 | 0% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Set 1 O/U 9.5 | 0% |
| Contrexeville: Lisa Pigato vs Aurora Zantedeschi Set 1 O/U 10.5 | 0% |
Market context
The underlying event is the WTA 125K singles match between Lisa Pigato and Aurora Zantedeschi in Contrexeville, France, set for 4:00 AM ET on 9 July 2026. Pigato, an Italian clay-court specialist, won her opening round against Angela Fita Boluda in a tight three-setter, while Zantedeschi’s recent form remains unverified in current public records. The market currently implies a 0% chance that Pigato advances, a stark divergence from her active status and recent victory, suggesting either a severe data error or an unannounced withdrawal.
Historically, markets assigning near-zero probability to an active player who has just won a match often precede settlement reversals when the player is later confirmed to have advanced. Comparable cases in WTA Challenger events show that such extreme odds frequently resolve to the player advancing once official draws are published, as the initial probability reflects incomplete information rather than genuine competitive disadvantage. Traders should treat this as a likely mispricing unless Pigato is officially ruled out.
Key catalysts include the official WTA draw confirmation and any injury reports from the Contrexeville venue. Watch for updates on Tennis.com or Flashscore, which track live WTA Challenger results and player availability. If Pigato is confirmed to play, the 0% probability will likely correct rapidly. Conversely, if she withdraws before the match begins, the market may settle to the 50-50 tie clause. Monitor the WTA’s official communications for any schedule changes or player status updates before the settlement window closes on 1
Methodology
Sports-specific comparison page for Contrexeville: Lisa Pigato vs Aurora Zantedeschi. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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