Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via World Cup 2026 Favorites) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| O/U 3.5 | 100% |
| O/U 4.5 | 100% |
| Both Teams to Score | 100% |
| Both Teams to Score in First Half | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| Nashville SC O/U 0.5 | 100% |
| Nashville SC O/U 1.5 | 100% |
| Nashville SC O/U 2.5 | 100% |
| Inter Miami CF O/U 0.5 | 100% |
| Nashville SC 1st Half O/U 0.5 | 100% |
| Inter Miami CF 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 2.5 | 100% |
| Nashville SC 2nd Half O/U 0.5 | 100% |
| Nashville SC (-1.5) | 93% |
| Inter Miami CF O/U 1.5 | 70% |
| Nashville SC (-2.5) | 67% |
| O/U 5.5 | 65% |
| Both Teams to Score in Second Half | 51% |
| 2nd Half O/U 1.5 | 51% |
| Nashville SC 2nd Half O/U 1.5 | 51% |
| Inter Miami CF 2nd Half O/U 1.5 | 51% |
| Inter Miami CF 2nd Half O/U 0.5 | 50% |
| Inter Miami CF O/U 2.5 | 38% |
| Inter Miami CF (-1.5) | 1% |
| Inter Miami CF (-2.5) | 0% |
| 1st Half O/U 2.5 | 0% |
| Nashville SC 1st Half O/U 1.5 | 0% |
| Inter Miami CF 1st Half O/U 1.5 | 0% |
Market context
MLS will host Nashville SC against Inter Miami CF on 15 August at 8:30 PM ET, with the settlement window closing shortly after the final whistle. The 92% implied probability reflects heavy backing for additional markets to be offered on this fixture, suggesting traders expect the sportsbook or platform to expand betting options beyond standard match outcomes.
Historical precedent shows that MLS fixtures between mid-table and top-tier sides routinely trigger secondary market creation. Inter Miami, as a franchise with elevated commercial profile and consistent playoff ambitions, typically draws expanded market coverage compared to Nashville, whose fixture liquidity depends more on scheduling prominence and competitive context. When Miami plays at home or in prime-time slots, ancillary markets—including player performance props, corner counts, and card totals—materialise within hours of kickoff. Nashville's recent form and Miami's injury status will determine whether additional markets justify the operational cost of settlement infrastructure.
Traders should monitor team news releases and official MLS communications through 14 August for squad confirmations. Miami's availability of key attacking players, particularly given their fixture congestion in late summer, directly influences whether the sportsbook deems the match sufficiently liquid for expanded offerings. Nashville's recent results and league standing also matter: if either side enters the match with playoff implications or notable form swings, bookmakers are more likely to commit resources to secondary markets. The settlement window's tight closure—just 30 minutes after the scheduled end—suggests the platform expects rapid market population if additional options are greenlit.
Methodology
Football-specific comparison page for Nashville SC vs. Inter Miami CF - 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 (US-focused) or Manifold (play-money).
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
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- 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.
- 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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