Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
99% | 1% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
99% | 1% | 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 |
|---|---|
| 52,000 | 99% |
| 54,000 | 99% |
| 56,000 | 99% |
| 58,000 | 97% |
| 60,000 | 94% |
| 62,000 | 79% |
| 64,000 | 49% |
| 66,000 | 19% |
| 68,000 | 5% |
| 70,000 | 1% |
| 72,000 | 0% |
Market context
Bitcoin is currently trading near £63,800 on Binance, with the market overwhelmingly confident it will stay above the threshold set for the July 10 resolution. This 99% YES probability mirrors historical patterns where BTC has maintained strong upward momentum during mid-year periods, particularly after the early July dip below £60,000 that briefly tested support but quickly reversed. In comparable cases from 2024 and 2025, similar mid-July consolidations preceded sustained rallies, with prices rarely falling below key technical levels once the initial volatility subsided [1][2].
Traders should monitor the upcoming US inflation data release on July 9, which could trigger short-term price swings, and watch for any major exchange outflows or regulatory announcements that might impact liquidity. The Binance 1-minute candle close at noon ET on July 10 will be the definitive metric, so any pre-resolution volatility must be weighed against the asset’s recent resilience. Recent reports from Binance Square highlight that institutional buying has increased significantly since the July 1 dip, reinforcing the bullish outlook [1][3]. With no key absences in the crypto ecosystem and coaching changes irrelevant to this market, the focus remains squarely on macroeconomic dependencies and exchange-specific price action.
Methodology
Sports-specific comparison page for Bitcoin above … on July 10?. 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.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- 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.
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