Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
56% | 44% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
56% | 44% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| France | 56% |
| Sweden | 45% |
Market context
The underlying real-world event is the FIFA World Cup Round of 32 match between France and Sweden, scheduled for 30 June 2026 at MetLife Stadium in New Jersey, with kick-off at 21:00 local time. France enters as the clear favourite, with bookmakers pricing them at -330 to win outright, while Sweden sits at +950, reflecting a significant gap in perceived strength and recent form[3]. Historical precedents in World Cup knockout rounds show that teams with a 50%+ implied win probability in Round of 32 often advance, but not without pressure; comparable cases from 2018 and 2022 reveal that favourites with similar odds (e.g., France vs. Argentina in 2022, Germany vs. Costa Rica in 2018) faced tight contests before prevailing, suggesting the 56% YES market for “more markets” is plausible but not guaranteed[2].
Key catalysts for traders include final squad announcements confirming whether Kylian Mbappé starts for France and if Viktor Gyökeres is fit for Sweden, as both players dominate expected goals metrics for their respective sides[1][7]. Coaching stability remains intact for both nations, but any late injury updates—particularly regarding Sweden’s defensive line or France’s midfield depth—could shift momentum before kick-off. Recent previews highlight tactical battles in midfield and the potential for high-scoring outcomes, with over 3.5 goals priced at +125, indicating market expectations of an open game[3]. Traders should monitor live odds movements on ESPN and FIFA’s official match centre for real-time adjustments as line-ups are confirmed[3][4].
Methodology
Sports-specific comparison page for France vs. Sweden - More Markets. 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.
- 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.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
Trade France vs. Sweden - More Markets on March Madness Predictions
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