Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) 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 | 99% |
| 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 8.5 | 77% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 3 O/U 9.5 | 77% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 3 O/U 10.5 | 77% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 4 O/U 8.5 | 77% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 4 O/U 9.5 | 77% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 4 O/U 10.5 | 77% |
| 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 Handicap +/-1.5 | 26% |
| Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff Set 3 Winner | 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, the 28th seed, faces Jan-Lennard Struff in the second round of Wimbledon today, with Nakashima heavily favoured to advance. The crowd-implied probability sits at 69% YES for Nakashima, reflecting strong consensus that he will progress past Struff. However, historical precedents from similar Wimbledon second-round clashes show that even well-fancied players often face tight contests when opponents like Struff, who recently endured a five-set battle, possess aggressive first-strike capabilities. In comparable cases, favourites with 70% implied odds have frequently been pushed to over 37.5 games, suggesting the market may be underestimating Struff’s resilience despite Nakashima’s superior form.
Traders should monitor post-match recovery updates for Struff following his five-setter, as fatigue could be a critical catalyst affecting his performance. Recent analysis from The Stats Zone highlights Struff’s ability to go the distance and notes that Nakashima’s path is unlikely to be entirely straightforward, with a tip for over 37.5 games[1]. Dimers’ advanced model projects Nakashima with an 80% win probability, indicating a potential value spot for contrarian traders betting on Struff if the market remains anchored at 69%[2]. The key dependency is whether Struff’s physical condition deteriorates, which could shift the odds sharply toward Nakashima, making this a pivotal moment for value assessment.
The consensus leans heavily toward Nakashima, but the value may sit with Struff if fatigue impacts his aggression. With the settlement window ending on 8 July 2026, traders must watch for any announcements regarding Struff’s recovery or Nakashima’s momentum. The match begins at 2:30 pm ET, and live statistics will provide immediate insight into whether Struff can sustain his first-strike threat against Nakashima’s projected dominance[4]. This scenario mirrors past Wimbledon encounters where favourites with 70% implied odds were tested, offering a contrarian angle for those willing to bet against the crowd.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Who Will Win, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
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 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 fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- 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 Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struff on Who Will Win
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