Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Champions League Prediction) Pick polygram.ink (preferred broker) |
90% | 10% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
90% | 10% | 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 |
|---|---|
| Francesca Hong | 90% |
| David Crowley | 9% |
| Mandela Barnes | 0% |
| Missy Hughes | 0% |
| Brett Hulsey | 0% |
| Sara Rodriguez | 0% |
| Zachary Roper | 0% |
| Kelda Roys | 0% |
| Tim Jacobson | 0% |
| Joel Brennan | 0% |
| Melissa Agard | 0% |
| Chris Larson | 0% |
| Tom Nelson | 0% |
| Candidate A | 0% |
| Candidate B | 0% |
| Candidate C | 0% |
| Candidate D | 0% |
| Candidate E | 0% |
| Candidate F | 0% |
| Candidate G | 0% |
| Candidate H | 0% |
| Candidate I | 0% |
| Candidate J | 0% |
| Candidate K | 0% |
| Candidate L | 0% |
| Candidate M | 0% |
| Candidate N | 0% |
| Candidate O | 0% |
| Other | 0% |
Market context
Wisconsin’s Democratic primary for governor is now in its closing stretch, with the ballot narrowed by withdrawals and late campaign changes and the race still open enough that a 0% crowd price looks out of step with the live contest. Recent reporting says four active candidates remain heading into 11 August, with Francesca Hong described as the front-runner in one PBS Wisconsin account, while other coverage has kept the contest in the “wide-open” bracket rather than a settled two-horse race.[1][2][4]
The best historical guide is that crowded Wisconsin statewide primaries can move late and punish assumptions based only on early name recognition. Mandela Barnes, Sara Rodriguez, David Crowley and Missy Hughes all featured in pre-primary discussion, but several have since exited, and Crowley’s stop-start candidacy plus Hughes’ withdrawal have already altered the field once; in that kind of compressed electorate, endorsements, turnout operations and ballot presence matter more than broad polling headlines.[5][8][9][13] Wisconsin Public Radio’s voter guide and contemporaneous reporting also point to a race shaped by a smaller final set of viable candidates than the original filing list suggested.[15]
Traders should watch for any last-minute campaign statements, endorsement moves and turnout signals from the Wisconsin Democratic Party in the final days before polls close, because the resolution source will be the party’s first official announcement, with credible consensus reporting as a fallback.[1] The key dependency is whether the final active field stays intact on ballot day: suspended or withdrawn names may still appear on the ballot, and any late clarification about write-in efforts, dropped campaigns or counting delays could affect who is treated as the practical winner even before the official certification lands.[8][9][13]
Methodology
Football-specific comparison page for Wisconsin Governor Democratic Primary Winner. 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.
UK Frequently Asked Questions
- 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.
- 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.
- 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.
- Can I trade Premier League prediction markets from the UK?
- Yes. Polymarket has Premier League outcome markets (title winner, relegation, top scorer). For UK traders wanting GBP settlement and UKGC protection, Betfair Exchange and Smarkets offer Premier League futures and match markets. Betfair is the deepest liquidity venue for UK football exchange markets.
Trade Wisconsin Governor Democratic Primary Winner on Champions League Prediction
Live order book, 0% fees, USDC settlement in seconds.
Open live market →