Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Who Will Win Pick polygram.ink |
23% | 77% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Who Will Win → |
Polymarket polymarket.com |
23% | 77% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Who Will Win → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Who Will Win → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Who Will Win → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Who Will Win → |
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 Who Will Win.
Active sub-markets
| Draw | 23% YES | 78% NO |
| Uruguay | 68% YES | 33% NO |
| Cabo Verde | 11% YES | 90% NO |
Market context
Uruguay face Cabo Verde in a FIFA World Cup Group H match, and the market’s **23% yes** price leaves the underdog well clear of favoured status, with Uruguay the clear consensus side. FIFA lists the fixture for 22:00 in the first stage, and the set-up is straightforward for handicappers: Uruguay’s World Cup pedigree and two-time champion status sit against Cabo Verde’s first World Cup appearance, which is the kind of profile mismatch that usually compresses the underdog’s upside unless the group context changes sharply.[1][4]
For historical framing, there is little direct head-to-head evidence to lean on, because the sides have not met at a World Cup before, so traders are better off comparing programme strength and tournament baseline rather than treating the 23% as a pure coin-flip market.[8] Cabo Verde’s qualification is historically significant, but that also means the consensus often prices them as the more volatile team, with value on the dog only if Uruguay rotate heavily, show injury uncertainty, or arrive with a diluted first-choice line-up. AiScore’s head-to-head sample is thin and not especially informative, which reinforces the case for reading this as a strength-vs-growth market rather than a rivalry spot.[2][8]
The main catalysts to watch are team sheets, any late injury or suspension news, and whether either side has already secured or needs points in the group by kick-off, because those dependencies can move a pre-match price faster than reputation alone. The venue is Hard Rock Stadium in Miami, and local conditions, travel, and squad management can matter in a compact tournament schedule; that is where a contrarian Cabo Verde angle could emerge if Uruguay are confirmed strong favourites but the market overreacts to brand strength rather than actual XI quality.[1][6]
Methodology
We track Uruguay vs. Cabo Verde on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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
- Is this market available outside the US?
- Who Will Win 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.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- 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.
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