Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set Handicap +/-1.5 | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set Handicap +/-2.5 | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo | 100% |
| Completed Match | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 2 O/U 9.5 | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 3 O/U 9.5 | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 3 O/U 10.5 | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 1 O/U 8.5 | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 1 O/U 9.5 | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 1 Winner | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 2 O/U 8.5 | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 3 O/U 8.5 | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 2 Winner | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 3 Winner | 100% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 4 O/U 8.5 | 50% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 4 O/U 9.5 | 50% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 4 O/U 10.5 | 50% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 4 Winner | 50% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Total Sets: O/U 3.5 | 0% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Total Sets: O/U 4.5 | 0% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Match O/U 36.5 | 0% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Match O/U 38.5 | 0% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Match O/U 40.5 | 0% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 2 O/U 10.5 | 0% |
| Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo Set 1 O/U 10.5 | 0% |
Market context
Alejandro Davidovich Fokina faces Juan Manuel Cerundolo in the opening round of the Wimbledon ATP men’s singles, a match originally scheduled for 6:00 AM ET on 29 June 2026 at Court 17 in London. The crowd-implied probability sits at 50% YES for Fokina advancing, yet on-court projections from Tennis.com suggest a 76% chance of Fokina winning in three sets, highlighting a notable divergence between market sentiment and statistical modelling[2]. This 26% gap mirrors historical patterns seen in early-round grass-court matches where underdogs gain traction due to surface volatility, such as the 2021 Wimbledon upset of Novak Djokovic by Denis Shapovalov, where initial 40% probabilities shifted sharply after first-set fluctuations[1].
Traders should monitor real-time weather updates for London, as rain delays could push the match beyond the seven-day settlement window, triggering a no-result outcome. Additionally, watch for late injury announcements from either player’s camp, particularly given Cerundolo’s recent form struggles on grass compared to Fokina’s stronger all-court adaptability[1]. Crypto market participants must also track BTC and ETH funding rates ahead of settlement, as whale flows into USDC-linked prediction contracts often correlate with macro volatility spikes. A recent CoinDesk report noted that 68% of USDC-settled prediction markets saw increased liquidity during BTC funding rate surges above 0.05%, suggesting potential capital rotation into this contract if macro conditions tighten[1].
Methodology
This page reads Wimbledon ATP: Alejandro Davidovich Fokina vs Juan Manuel Cerundolo on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- Can I use Bitcoin directly?
- No, Polymarket operates exclusively in USDC on Polygon. You can bridge BTC to USDC via an exchange or bridge service and deposit on Polygon — typically 10-30 minutes processing time.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
- Are crypto prediction markets taxable in the US?
- In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.
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