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 |
|---|---|
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 2 O/U 8.5 | 100% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 1 Winner | 100% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 1 O/U 8.5 | 100% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 1 O/U 9.5 | 100% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 2 O/U 9.5 | 100% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 2 O/U 10.5 | 100% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Match O/U 38.5 | 98% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Total Sets: O/U 3.5 | 90% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 3 O/U 9.5 | 88% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 4 O/U 8.5 | 88% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 4 O/U 10.5 | 88% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 3 O/U 8.5 | 76% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 3 O/U 10.5 | 76% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 4 O/U 9.5 | 76% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Match O/U 40.5 | 75% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 4 Winner | 75% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Total Sets: O/U 4.5 | 75% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Match O/U 36.5 | 75% |
| Completed Match | 70% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff | 69% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 3 Winner | 25% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set Handicap +/-1.5 | 25% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set Handicap +/-2.5 | 10% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 2 Winner | 0% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 1 O/U 10.5 | 0% |
Market context
Brandon Nakashima faces Jan-Lennard Struff in the second round of Wimbledon on 1 July 2026, with the American favourite to progress to the third round. Nakashima, seeded 28th, enters after a dominant victory over De Minaur at Queen’s, while Struff arrives fatigued from a grating five-setter in the previous round. The crowd-implied probability of 69% YES aligns closely with advanced models; Dimers’ tennis simulation assigns Nakashima an 80% win chance, and Tennis.com projects a 74% likelihood of his advancement[2][4].
Historically, such matches where a fresher, higher-ranked player faces a fatigued opponent often see the favourite win by 2–0 or 2–1, with the underdog rarely capitalising on momentum unless the match extends beyond three sets. In comparable Wimbledon second-round scenarios from 2023–2025, favourites seeded 25–30 won 72% of matches when their opponent had played a five-setter previously, reinforcing the current probability as well-calibrated rather than inflated[1].
Traders should monitor pre-match announcements regarding Struff’s physical condition, as any late withdrawal or medical delay could shift the market toward the 50–50 cancellation clause. Watch for weather updates at All England Club, as rain delays could postpone the match beyond the seven-day settlement window, triggering a default resolution. Additionally, verify set-market odds on FanDuel, where Nakashima is priced at -198 for set one, indicating strong early confidence in his performance[8]. No major coaching changes or absences have been reported for either player ahead of this contest[5].
Methodology
Sports-specific comparison page for Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff. 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
- 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.
- 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.
- 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.
- 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.
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