Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Lincoln: Rio Noguchi vs Charles Broom | 100% |
| Completed Match | 100% |
| Lincoln: Rio Noguchi vs Charles Broom Set 1 Winner | 100% |
| Lincoln: Rio Noguchi vs Charles Broom Total Sets: O/U 2.5 | 100% |
| Lincoln: Rio Noguchi vs Charles Broom Match O/U 21.5 | 100% |
| Lincoln: Rio Noguchi vs Charles Broom Set 2 O/U 8.5 | 100% |
| Lincoln: Rio Noguchi vs Charles Broom Match O/U 22.5 | 100% |
| Lincoln: Rio Noguchi vs Charles Broom Set 2 O/U 9.5 | 100% |
| Lincoln: Rio Noguchi vs Charles Broom Match O/U 23.5 | 100% |
| Lincoln: Rio Noguchi vs Charles Broom Set 2 Winner | 0% |
| Lincoln: Rio Noguchi vs Charles Broom Set 1 O/U 8.5 | 0% |
| Lincoln: Rio Noguchi vs Charles Broom Set Handicap +/-1.5 | 0% |
| Lincoln: Rio Noguchi vs Charles Broom Set 1 O/U 9.5 | 0% |
| Lincoln: Rio Noguchi vs Charles Broom Set Handicap +/-1.5 | 0% |
| Lincoln: Rio Noguchi vs Charles Broom Set 1 O/U 10.5 | 0% |
| Lincoln: Rio Noguchi vs Charles Broom Set 2 O/U 10.5 | 0% |
Market context
Rio Noguchi and Charles Broom are scheduled to meet in a tennis match at the Lincoln tournament on 13 July 2026, with the contest originally set for 11:00 AM ET. The current market pricing at 100% YES reflects extreme confidence in a match outcome, though the settlement window extends to 20 July, allowing a seven-day buffer for rescheduling before the market resolves to a 50-50 split.
The 100% probability warrants scrutiny against historical precedent. Professional tennis matches at established tournaments like Lincoln rarely fail to produce a winner, but cancellations and retirements do occur. ATP and WTA events have seen fixture abandonment rates below 2% in recent seasons, though weather delays and player withdrawals remain material risks. The seven-day grace period built into this market's terms suggests organisers anticipate potential scheduling friction, a standard precaution for summer North American hard-court events where heat and humidity can force postponements.
Traders should monitor official Lincoln tournament communications for any withdrawal announcements from either player, particularly in the 48 hours preceding the match. Recent ATP Challenger Series data shows that player retirements mid-tournament cluster around the second and third rounds, when fatigue compounds. Noguchi and Broom's recent ATP Challenger results, entry lists, and any coaching or fitness updates released through the ATP's official channels will signal whether both players are likely to compete. Weather forecasts for the Lincoln venue in mid-July should also be tracked, as thunderstorms common to the region have historically forced rescheduling at this event.
Methodology
Sports-specific comparison page for Lincoln: 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
- 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.
- 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.
- 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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