Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Completed Match | 100% |
| Winnipeg: Rio Noguchi vs Charles Broom Set 2 O/U 8.5 | 100% |
| Winnipeg: Rio Noguchi vs Charles Broom Set Handicap +/-1.5 | 100% |
| Winnipeg: Rio Noguchi vs Charles Broom Set 2 O/U 9.5 | 100% |
| Winnipeg: Rio Noguchi vs Charles Broom | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Set 1 Winner | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Set 2 Winner | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Total Sets: O/U 2.5 | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Set 1 O/U 8.5 | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Match O/U 21.5 | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Set Handicap +/-1.5 | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Set 1 O/U 9.5 | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Match O/U 22.5 | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Set 2 O/U 10.5 | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Set 1 O/U 10.5 | 0% |
| Winnipeg: Rio Noguchi vs Charles Broom Match O/U 23.5 | 0% |
Market context
Rio Noguchi and Charles Broom are scheduled to meet at the Winnipeg event on 24 July 2026, with the match originally set for 11:00 AM ET. The 0% implied probability reflects either an absence of trading activity or a structural issue with market liquidity rather than settled conviction about the outcome. Both players compete on the professional tennis circuit, though neither commands the ranking or profile that typically generates early prediction-market interest at regional tournaments.
Matches between lower-ranked or less-publicised players often settle at extreme probabilities simply because few traders have sufficient information or incentive to participate. Historical precedent suggests that when crowd probability sits at zero for a genuine sporting event with a defined settlement window, the market is typically dormant rather than reflecting genuine predictive consensus. The resolution criteria—including provisions for cancellation, retirement, or delays beyond seven days—create multiple pathways to a 50-50 outcome, which traders should factor into position sizing.
Key variables to monitor include official tournament draws and seeding announcements from Tennis Canada, which typically confirm participation and scheduling in early July. Recent injury reports or withdrawal notices from either player would shift the probability substantially. The settlement window closes 31 July at 15:00 UTC, allowing a week beyond the scheduled date for completion; any postponement within that window does not trigger the tie resolution. Confirmation of the match's occurrence and completion status will be the primary determinant once the tournament begins.
Methodology
Sports-specific comparison page for Winnipeg: Rio Noguchi vs Charles Broom. 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
- 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.
- 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.
- 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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