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 |
|---|---|
| Ghana Corners: O/U 1.5 | 100% |
| Team to Take First Corner | 100% |
| Total Corners: Odd or Even | 71% |
| Ghana Corners: O/U 3.5 | 50% |
| Ghana Corners: O/U 2.5 | 45% |
| Colombia Corners: O/U 4.5 | 43% |
| 2nd Half Total Corners: O/U 3.5 | 40% |
| 2nd Half Total Corners: O/U 4.5 | 31% |
| Total Corners: O/U 6.5 | 26% |
| Colombia Corners: O/U 6.5 | 23% |
| 2nd Half Total Corners: O/U 5.5 | 14% |
| Total Corners: O/U 7.5 | 10% |
| Total Corners: O/U 8.5 | 8% |
| Colombia Corners: O/U 5.5 | 6% |
| Total Corners: O/U 9.5 | 4% |
| Total Corners: O/U 10.5 | 3% |
| Total Corners: O/U 11.5 | 2% |
| Total Corners: O/U 12.5 | 2% |
| 1st Half Total Corners: O/U 3.5 | 0% |
| 1st Half Total Corners: O/U 4.5 | 0% |
| 1st Half Total Corners: O/U 5.5 | 0% |
Market context
The FIFA World Cup Round of 32 clash between Colombia and Ghana kicks off on 3 July at 9:30 PM ET, with the market currently pricing a 34% chance that total corners will stay under 9.5. This low probability reflects a stylistic mismatch: Colombia’s wide, possession-heavy approach forces frequent wing exploitation, while Ghana’s direct, pace-driven counters create repeated defensive clearances that often result in corner kicks.
Historical parallels in World Cup knockout games show that when a possession-dominant side faces a compact, counter-attacking opponent, double-digit corners are common. In similar 2022 and 2018 fixtures, teams like Spain and Germany against Morocco and Switzerland respectively averaged 11.2 corners, driven by repeated wing attacks and defensive blocks. The current 34% under-9.5 price appears to undervalue this pattern, especially if Ghana packs the central penalty area early, forcing Colombia to repeatedly exploit the flanks.
Traders should monitor pre-match squad announcements for key absences in Colombia’s midfield or Ghana’s defensive line, as these could shift the tempo significantly. A late injury to a Colombia winger might reduce corner volume, while a Ghana defender missing the game could open the pitch and increase corner frequency. As noted by a beat reporter at WSN, “If Ghana manages to keep the game scoreless early on by packing the central penalty area, Colombia will be forced to repeatedly exploit the wings, heavily inflating their corner production”[1]. The settlement window closes at 01:30 UTC on 4 July, covering regulation, stoppage, and any extra time.
Methodology
Sports-specific comparison page for Colombia vs. Ghana - Total Corners. 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.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- 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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