Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Who Will Win Pick polygram.ink |
9% | 91% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Who Will Win → |
Polymarket polymarket.com |
9% | 91% | 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
| Uruguay 0 - 0 Spain | 9% YES | 92% NO |
| Uruguay 1 - 0 Spain | 6% YES | 95% NO |
| Uruguay 1 - 1 Spain | 12% YES | 89% NO |
| Uruguay 0 - 3 Spain | 8% YES | 93% NO |
| Uruguay 2 - 1 Spain | 4% YES | 96% NO |
| Uruguay 1 - 3 Spain | 6% YES | 95% NO |
Market context
The upcoming FIFA World Cup fixture between Uruguay and Spain, set for 8:00 PM ET on 26 June 2026, represents a classic clash of defensive resilience against attacking flair. Spain enters as the clear favourite, having secured a 1-1 draw in their previous Group H outing, while Uruguay remains the underdog despite dominating possession in their recent 0-0 stalemate against Cape Verde [1][8]. The market currently assigns a 9% implied probability to the specific scoreline in question, suggesting the consensus heavily favours a low-scoring affair or a Spain victory by a narrow margin.
Historically, matches between these nations have been tight, with Spain winning three of their six past encounters while Uruguay claimed two victories and two draws [5]. Comparable Group H cases from this tournament stage, such as the tense 0-0 draw involving Paraguay, indicate that defensive solidity often dictates outcomes in the early knockout rounds [1]. While the crowd-implied probability of 9% places the value on the contrarian angle of an exact score that defies the low-scoring trend, the historical average of 1.8 goals per game for Spain versus 0.8 for Uruguay suggests the value spot may lie in a 1-1 or 2-1 result rather than a goalless draw [5].
Traders must monitor Spain’s final training session ahead of the match, where key players like Yamal are expected to be assessed for fitness [2]. The primary catalyst is the confirmed line-up release, which will determine if Spain’s attacking depth is fully utilised against Uruguay’s compact defence [3]. Recent analysis highlights that Uruguay’s 66.8% possession rate and 28-shot output in their last game demonstrate their capacity to disrupt Spain’s rhythm, making the pre-match squad announcement the critical dependency for validating the 9% probability [8]. Any deviation in Spain’s starting XI could shift the value significantly towards the underdog’s exact score proposition.
Methodology
We track Uruguay vs. Spain - Exact Score 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
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- On Who Will Win, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- What does it cost to trade on Who Will Win?
- Zero. Who Will Win routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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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