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 |
|---|---|
| Croatia | 100% |
| Portugal | 0% |
| Neither | 0% |
Market context
Portugal and Croatia will meet in a Round of 32 knockout match at BMO Field in Toronto on 2 July 2026, with the market betting on which side scores first within the first 90 minutes plus stoppage time. The current crowd-implied probability of Portugal scoring first sits at 0% for the "YES" outcome, suggesting traders believe a goalless draw or Croatia scoring first is far more likely, despite Portugal’s historical dominance.
Historically, Portugal holds a commanding record against Croatia, winning seven of ten matches across all competitions and remaining unbeaten in six competitive fixtures, including five wins. Their most recent encounters in the UEFA Nations League ended 1–1 and 2–1, both favouring Portugal. Yet, in World Cup knockout games, Cristiano Ronaldo has never scored despite playing eight such matches, a significant psychological hurdle that may temper expectations of an early Portuguese goal. This pattern of strong defensive resilience in high-stakes games frames why the market discounts an early Portugal score despite their superior form.
Traders should monitor Roberto Martínez’s confirmed injury list, which shows no suspensions or absences for Portugal, and await the official lineup confirmation, as no probable squad has been released yet. Croatia’s recent form includes a 2–1 win over Ghana but also a damaging 4–2 loss to England, highlighting defensive fragility that could lead to an early goal. With the Opta supercomputer assigning Portugal a 56.2% win probability and Croatia only 19.5%, the 0% market price for Portugal scoring first appears anomalous and warrants scrutiny of pre-match odds shifts and any late tactical announcements from either coach[2][3].
Methodology
Sports-specific comparison page for Portugal vs. Croatia - First Team to Score. 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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