Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Luis Díaz: 1+ shots | 100% |
| Luis Suárez: 1+ assists | 95% |
| Luis Suárez: 1+ shots | 85% |
| Luis Díaz: 2+ shots | 80% |
| Lawrence Ati Zigi: 2+ saves | 77% |
| Luis Díaz: 3+ shots | 64% |
| Luis Suárez: 2+ shots | 53% |
| Antoine Semenyo: 2+ shots | 52% |
| Iñaki Williams: 1+ shots | 51% |
| Iñaki Williams: 2+ shots | 51% |
| Iñaki Williams: 3+ shots | 51% |
| Richard Ríos: 1+ shots | 51% |
| Antoine Semenyo: 1+ shots | 50% |
| Antoine Semenyo: 3+ shots | 50% |
| Antoine Semenyo: 4+ shots | 50% |
| Antoine Semenyo: 5+ shots | 50% |
| James Rodríguez: 2+ shots | 50% |
| Jordan Ayew: 1+ shots | 50% |
| Jordan Ayew: 4+ shots | 50% |
| Luis Díaz: 4+ shots | 50% |
| Luis Díaz: 5+ shots | 50% |
| Luis Suárez: 3+ shots | 50% |
| Luis Suárez: 4+ shots | 50% |
| Luis Suárez: 5+ shots | 50% |
| Prince Adu Kwabena: 4+ shots | 50% |
| Richard Ríos: 2+ shots | 50% |
| Richard Ríos: 3+ shots | 50% |
| Richard Ríos: 4+ shots | 50% |
| Richard Ríos: 5+ shots | 50% |
| Antoine Semenyo: 2+ assists | 50% |
| Jordan Ayew: 2+ assists | 50% |
| Antoine Semenyo: 1+ shots on target | 50% |
| Antoine Semenyo: 2+ shots on target | 50% |
| Antoine Semenyo: 3+ shots on target | 50% |
| Iñaki Williams: 1+ shots on target | 50% |
| Iñaki Williams: 2+ shots on target | 50% |
| James Rodríguez: 1+ shots on target | 50% |
| James Rodríguez: 2+ shots on target | 50% |
| James Rodríguez: 3+ shots on target | 50% |
| James Rodríguez: 4+ shots on target | 50% |
| Jordan Ayew: 1+ shots on target | 50% |
| Jordan Ayew: 2+ shots on target | 50% |
| Luis Díaz: 1+ shots on target | 50% |
| Luis Díaz: 2+ shots on target | 50% |
| Luis Díaz: 3+ shots on target | 50% |
| Luis Díaz: 4+ shots on target | 50% |
| Luis Suárez: 1+ shots on target | 50% |
| Luis Suárez: 2+ shots on target | 50% |
| Luis Suárez: 3+ shots on target | 50% |
| Luis Suárez: 4+ shots on target | 50% |
| Prince Adu Kwabena: 1+ shots on target | 50% |
| Prince Adu Kwabena: 2+ shots on target | 50% |
| Prince Adu Kwabena: 3+ shots on target | 50% |
| Richard Ríos: 1+ shots on target | 50% |
| Richard Ríos: 2+ shots on target | 50% |
| Richard Ríos: 3+ shots on target | 50% |
| Richard Ríos: 4+ shots on target | 50% |
| David Ospina: 2+ saves | 50% |
| David Ospina: 3+ saves | 50% |
| David Ospina: 4+ saves | 50% |
| David Ospina: 5+ saves | 50% |
| Lawrence Ati Zigi: 3+ saves | 50% |
| Lawrence Ati Zigi: 4+ saves | 50% |
| Lawrence Ati Zigi: 5+ saves | 50% |
| Antoine Semenyo: 3+ goals + assists | 50% |
| Iñaki Williams: 1+ goals + assists | 50% |
| James Rodríguez: 1+ goals + assists | 50% |
| James Rodríguez: 4+ goals + assists | 50% |
| Jordan Ayew: 2+ goals + assists | 50% |
| Jordan Ayew: 3+ goals + assists | 50% |
| Jordan Ayew: 4+ goals + assists | 50% |
| Luis Díaz: 2+ goals + assists | 50% |
| Luis Díaz: 3+ goals + assists | 50% |
| Luis Díaz: 4+ goals + assists | 50% |
| Luis Suárez: 1+ goals + assists | 50% |
| Luis Suárez: 2+ goals + assists | 50% |
| James Rodríguez: 1+ shots | 49% |
| Luis Suárez: 2+ assists | 43% |
| Prince Adu Kwabena: 3+ shots | 40% |
| Iñaki Williams: 4+ shots | 39% |
| Prince Adu Kwabena: 1+ shots | 28% |
| Jordan Ayew: 2+ shots | 27% |
| Prince Adu Kwabena: 2+ shots | 24% |
| Luis Díaz: 1+ goals + assists | 18% |
| Jordan Ayew: 3+ shots | 14% |
| Prince Adu Kwabena: 1+ goals | 12% |
| Antoine Semenyo: 1+ goals + assists | 12% |
| Prince Adu Kwabena: 2+ goals | 10% |
| Antoine Semenyo: 2+ goals + assists | 10% |
| Antoine Semenyo: 4+ goals + assists | 10% |
| Iñaki Williams: 2+ goals + assists | 10% |
| Iñaki Williams: 3+ goals + assists | 10% |
| Iñaki Williams: 4+ goals + assists | 10% |
| James Rodríguez: 2+ goals + assists | 10% |
| James Rodríguez: 3+ goals + assists | 10% |
| Jordan Ayew: 1+ goals + assists | 10% |
| Luis Suárez: 3+ goals + assists | 10% |
| Luis Suárez: 4+ goals + assists | 10% |
| Antoine Semenyo: 1+ assists | 2% |
| Jordan Ayew: 1+ assists | 2% |
| Richard Ríos: 2+ goals | 1% |
| James Rodríguez: 3+ shots | 1% |
| James Rodríguez: 4+ shots | 1% |
| James Rodríguez: 5+ shots | 1% |
| Iñaki Williams: 2+ assists | 1% |
| James Rodríguez: 1+ assists | 1% |
| Antoine Semenyo: 1+ goals | 0% |
| Antoine Semenyo: 2+ goals | 0% |
| Iñaki Williams: 1+ goals | 0% |
| Iñaki Williams: 2+ goals | 0% |
| James Rodríguez: 1+ goals | 0% |
| James Rodríguez: 2+ goals | 0% |
| James Rodríguez: 3+ goals | 0% |
| Jordan Ayew: 1+ goals | 0% |
| Jordan Ayew: 2+ goals | 0% |
| Luis Díaz: 1+ goals | 0% |
| Luis Díaz: 2+ goals | 0% |
| Luis Díaz: 3+ goals | 0% |
| Luis Suárez: 1+ goals | 0% |
| Luis Suárez: 2+ goals | 0% |
| Luis Suárez: 3+ goals | 0% |
| Richard Ríos: 1+ goals | 0% |
| Iñaki Williams: 1+ assists | 0% |
| James Rodríguez: 2+ assists | 0% |
| Luis Díaz: 1+ assists | 0% |
| Luis Díaz: 2+ assists | 0% |
Market context
The underlying event is the FIFA World Cup Round of 32 match between Colombia and Ghana, played at Kansas City Stadium on Friday, July 3, with kickoff at 9:30 p.m. ET. Historical precedents for this fixture suggest a tight, low-scoring contest where Colombia controls possession but struggles to break deep defensive blocks. In their previous encounter against DR Congo, Colombia faced a similar stubborn defence, eventually securing a narrow 1-0 victory after a prolonged struggle to find the decisive goal [1]. This pattern frames the current 2% crowd-implied probability for Ghana scoring as consistent with a projected 1-0 Colombia win, where the most reliable outcome is a Colombia clean sheet and a total under 2.5 goals [1][7].
Traders should monitor final squad announcements for key absences, particularly regarding Colombia’s leading scorer Daniel Muñoz, who has been pivotal in their World Cup campaign so far [4]. The betting market has already shifted significantly, with Colombia’s moneyline price moving to nearly -200, reflecting strong confidence in their ability to advance regardless of the regulation result [4][6]. Analysts highlight Luis Diaz as a clutch performer likely to score, with odds around +162, while Ghana’s Semenyo remains a potential threat at +500 [4]. The settlement window closes on July 4, 2026, at 01:30 UTC, meaning any late injury news or tactical adjustments before kickoff will be the primary catalysts for price movement [1].
Methodology
Sports-specific comparison page for Colombia vs. Ghana - Player Props. 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
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- 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.
- 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.
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