Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
50% | 50% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
50% | 50% | 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 |
|---|---|
| Player A | 50% |
| Player B | 50% |
| Player C | 50% |
| Player D | 50% |
| Player E | 50% |
| Player F | 50% |
| Player G | 50% |
| Player H | 50% |
| Player I | 50% |
| Player J | 50% |
| Player K | 50% |
| Player L | 50% |
| Player M | 50% |
| Player N | 50% |
| Player O | 50% |
| Player P | 50% |
| Player Q | 50% |
| Player R | 50% |
| Player S | 50% |
| Player T | 50% |
| Other | 50% |
| Lionel Messi | 31% |
| Kylian Mbappé | 19% |
| Ousmane Dembélé | 11% |
| Lamine Yamal | 6% |
| Jude Bellingham | 6% |
| Erling Haaland | 5% |
| Harry Kane | 4% |
| Michael Olise | 4% |
| Vinícius Jr. | 3% |
| Cristiano Ronaldo | 3% |
| Pedri | 1% |
| Bruno Fernandes | 1% |
| Vitinha | 1% |
| Declan Rice | 1% |
| Rodri | 0% |
| Rayan Cherki | 0% |
| Florian Wirtz | 0% |
| Neymar | 0% |
| Gavi | 0% |
| Bukayo Saka | 0% |
Market context
Market consensus: 50% chance of world cup: golden ball winner. Prediction markets aggregate real capital to produce this probability signal. This market will resolve to the player who wins the Golden Ball award for the 2026 FIFA World Cup. In the event of a tie, this market will resolve according to the official winner…
Methodology
We track World Cup: Golden Ball Winner across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
Trade World Cup: Golden Ball Winner on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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