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: Grigor Dimitrov vs Matteo Berrettini Set 1 O/U 8.5 | 100% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 2 Winner | 100% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 1 Winner | 100% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 2 O/U 8.5 | 100% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 2 O/U 9.5 | 100% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini | 71% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Total Sets: O/U 3.5 | 66% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Match O/U 40.5 | 61% |
| Completed Match | 51% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Total Sets: O/U 4.5 | 51% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 4 O/U 9.5 | 51% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 4 O/U 10.5 | 51% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Match O/U 36.5 | 50% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Match O/U 38.5 | 50% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 4 Winner | 50% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 3 O/U 8.5 | 50% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 3 O/U 9.5 | 50% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 3 O/U 10.5 | 50% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 4 O/U 8.5 | 50% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set Handicap +/-1.5 | 25% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 3 Winner | 5% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set Handicap +/-2.5 | 4% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 1 O/U 9.5 | 0% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 1 O/U 10.5 | 0% |
| Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini Set 2 O/U 10.5 | 0% |
Market context
The third-round Wimbledon ATP clash between Grigor Dimitrov and Matteo Berrettini is set for Saturday, 4 July 2026, with the crowd heavily favouring Berrettini to advance at 86% YES. This probability mirrors historical patterns where elite grass specialists with deep Wimbledon pedigrees, such as Berrettini’s 2019 final run, consistently outperform opponents with strong but less surface-specific records. Dimitrov, a former semifinalist, has posted a 6-2 grass record in 2026 and beaten Mensik and Sweeny, yet his recent struggles against top-50 players and injury history from 2025 temper expectations against a natural grass-court force like Berrettini, who boasts a 43-12 career grass record and has already defeated Wawrinka and Fils [1][2].
Traders must monitor Berrettini’s fitness durability, as he retired at the French Open earlier this season, raising questions about his capacity to sustain five-set pressure on grass [1]. Key catalysts include official updates on his physical condition before the match and any schedule adjustments due to weather, which could delay play beyond the seven-day resolution window. Britwatch Sports notes Berrettini aims to continue his Grand Slam revival, making his current confidence boost from straight-set wins a critical variable [5]. Additionally, watch for Dimitrov’s first-serve consistency, which remains strong, but his ability to handle Berrettini’s heavy forehand and short-point aggression will determine if the market’s 86% confidence holds or if the match extends into a tighter contest [1][4].
Methodology
Sports-specific comparison page for Wimbledon ATP: Grigor Dimitrov vs Matteo Berrettini. 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.
- 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'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.
- 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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