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: Mariano Navone vs Flavio Cobolli Set 1 Winner | 100% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 2 O/U 8.5 | 100% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 2 O/U 9.5 | 100% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 2 O/U 10.5 | 100% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 3 O/U 8.5 | 100% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Total Sets: O/U 3.5 | 75% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 4 Winner | 56% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set Handicap +/-1.5 | 51% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 4 O/U 8.5 | 50% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 4 O/U 9.5 | 50% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 4 O/U 10.5 | 50% |
| Completed Match | 50% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Match O/U 38.5 | 50% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Match O/U 36.5 | 50% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Match O/U 40.5 | 50% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Total Sets: O/U 4.5 | 50% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli | 13% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set Handicap +/-2.5 | 2% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 2 Winner | 0% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 3 Winner | 0% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 1 O/U 8.5 | 0% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 1 O/U 9.5 | 0% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 1 O/U 10.5 | 0% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 3 O/U 9.5 | 0% |
| Wimbledon ATP: Mariano Navone vs Flavio Cobolli Set 3 O/U 10.5 | 0% |
Market context
Mariano Navone, the Argentine clay-court specialist, faces Flavio Cobolli, the Italian counterpart, in a first-round Wimbledon clash originally set for 6:00AM ET on 29 June 2026. Both players must adapt their groundstroke-heavy styles to grass, a surface where Navone holds a poor 2-7 record over the last four years and a 0-1 mark in 2026[2]. The market currently implies a 0% chance for Navone to advance, reflecting a consensus that heavily favours Cobolli’s explosive attacking game over Navone’s consistency[1]. Historical precedent from their sole 2024 clay meeting in Umag shows Cobolli dominating without losing a service game, winning 6-2, 6-3 in 84 minutes[5]. This prior dominance, combined with Navone’s documented struggles on grass, frames the current probability as a logical extension of surface-specific form rather than an outlier.
Traders should monitor pre-match announcements regarding player fitness and any schedule adjustments, as grass adaptation remains the primary catalyst for this contest. Recent coverage from TennisTemple confirms Cobolli’s superior service reliability in their only duel, suggesting a value spot for contrarian angles if Navone shows unexpected resilience in warm-ups[5]. While the consensus places Cobolli as the clear favourite, the 5-1 odds offered on Navone by major sportsbooks indicate a potential value discrepancy if the market overreacts to his grass record[8]. The settlement window ends on 6 July 2026, with the market resolving to 50-50 if the match is cancelled or delayed beyond seven days without a winner. Observers must watch for any late news on Navone’s physical condition, as his consistency could prove vital if Cobolli’s aggression falters on the faster surface.
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
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Who Will Win. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Who Will Win trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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: Mariano Navone vs Flavio Cobolli on Who Will Win
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