Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Set 1 O/U 8.5 | 100% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Set 1 O/U 9.5 | 100% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Set 1 O/U 10.5 | 100% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Set 2 Winner | 50% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Total Sets: O/U 2.5 | 50% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Match O/U 21.5 | 50% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Set 2 O/U 8.5 | 50% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Set Handicap +/-1.5 | 50% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Match O/U 22.5 | 50% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Set 2 O/U 9.5 | 50% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Set Handicap +/-1.5 | 50% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Set 2 O/U 10.5 | 50% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Match O/U 23.5 | 50% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud | 0% |
| Completed Match | 0% |
| ITF Denia: Hernan Casanova vs Carlos Lopez Montagud Set 1 Winner | 0% |
Market context
Hernan Casanova and Carlos Lopez Montagud are scheduled to meet in the quarter-finals of the clay-court ITF M25 event in Denia, with the market set up around whether Casanova or Lopez Montagud advances rather than any broader tournament storyline.[1][2] With the crowd-implied probability at 0% YES, the price is effectively treating Casanova’s advance as extremely unlikely, so any live movement will depend on whether the match actually starts and whether one player is materially better positioned on the day rather than on market sympathy.[2]
The clearest historical frame here is that lower-tier ITF matches can reprice sharply on short-notice withdrawals, walkovers and weather delays, especially on clay where scheduling is vulnerable and the settlement rules can flip to 50-50 if the match is cancelled, tied or left unresolved beyond the window.[2] The practical read on the current probability is therefore less about a long pre-match narrative and more about whether the contest goes ahead cleanly and produces a completed winner inside the settlement deadline.[2]
Traders should watch the official ITF draw and order of play, plus any last-minute scrape from the Denia event schedule, because the resolution source is the ITF and credible reporting can also be used if the official feed is incomplete.[2] In this setting, the main catalysts are simple: confirmation that both players are on court, any retirement or walkover indication, and whether the match is pushed back far enough to risk falling into the market’s 50-50 clause.[2]
Methodology
Sports-specific comparison page for ITF Denia: Hernan Casanova vs Carlos Lopez Montagud. 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.
- 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.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- 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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