Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
35% | 65% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
35% | 65% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
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 Kalshi UK.
Active sub-markets
| Spain (-1.5) | 35% Spain | 66% Uruguay |
| Spain (-2.5) | 16% Spain | 85% Uruguay |
| O/U 1.5 | 71% Over | 30% Under |
| O/U 3.5 | 23% Over | 78% Under |
| O/U 5.5 | 4% Over | 96% Under |
| Uruguay (-1.5) | 3% Uruguay | 97% Spain |
Market context
Spain and Uruguay meet in a decisive Group H clash at the 2026 FIFA World Cup in Guadalajara on Friday, 26 June, with kickoff at 8 p.m. ET. On Polymarket, this contract for "More Markets" currently trades at 37% YES, reflecting the crowd’s view that the match will produce additional betting outcomes beyond the standard win-draw-win result. The price sits on the Polygon network, settled in USDC, and relies on conditional tokens that lock payouts only if the on-chain oracle confirms the specific market criteria.
Historically, tight World Cup group matches between top-tier nations like Spain and Uruguay often end in narrow draws or one-goal margins, limiting the number of secondary markets that resolve. Comparable Group H fixtures in recent tournaments show a 1-1 finish as the most probable outcome, which aligns with the current 37% probability for extra markets. This suggests traders are cautious about overestimating the likelihood of high-scoring or multi-goal scenarios that would trigger additional betting resolutions.
Traders should monitor pre-match announcements on team line-ups, referee decisions, and in-game events such as penalties or early goals, which could shift the probability for extra markets. ESPN’s live updates and ITV 1’s broadcast in the UK will provide real-time coverage of the match, including any tactical shifts or injuries that might influence the outcome. A recent ESPN report confirms Spain needs only a draw to seal their group position, which may encourage a conservative approach from their side, potentially reducing the chance of additional markets resolving.
Methodology
This page reviews Uruguay vs. Spain - More Markets across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Kalshi UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
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
- Where can I trade this market with the lowest fees?
- On Kalshi UK, 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.
- Is this market available outside the US?
- Kalshi UK 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.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi UK triggers a quick verification flow that finishes in minutes.
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