Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
75% | 25% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
75% | 25% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Set 1 Winner | 75% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff | 73% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Set 2 Winner | 61% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Match O/U 21.5 | 56% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Set Handicap +/-1.5 | 54% |
| Completed Match | 50% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Set 1 O/U 8.5 | 50% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Set 2 O/U 8.5 | 50% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Set 1 O/U 9.5 | 50% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Set 2 O/U 9.5 | 50% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Match O/U 22.5 | 50% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Set 1 O/U 10.5 | 50% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Set 2 O/U 10.5 | 50% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Total Sets: O/U 2.5 | 41% |
| Wimbledon WTA: Jessica Pegula vs Coco Gauff Match O/U 23.5 | 41% |
Market context
The upcoming Wimbledon WTA quarterfinal between Jessica Pegula and Coco Gauff is set to begin at 6:00 AM ET on 7 July 2026, with the market currently pricing Pegula as the likely winner at 61% YES. On Polymarket, this contract trades on the Polygon network using USDC, where conditional tokens lock the outcome to either Pegula advancing, Gauff advancing, or a 50-50 split if the match is cancelled or delayed beyond seven days. The price reflects Pegula’s strong historical dominance over American opponents, having won 34 of her past 37 matches against them since October 2023, a trend that aligns with her 5-3 head-to-head record against Gauff overall[1][2].
Historically, Pegula’s recent form at 7-3 in her last ten matches, compared to Gauff’s 6-4, suggests a consistent edge that traders should weigh against Gauff’s signature comeback ability, as seen in her recovery from dropping the opening set to defeat Belinda Bencic to reach this quarterfinal[1][3]. This is their first Grand Slam encounter, despite eight prior meetings including two on grass, and Pegula’s patented three-set victory over Gauff at the WTA Finals adds weight to the 61% probability[6][9]. Traders should monitor official WTA schedule updates for any weather delays, as Wimbledon’s grass courts are sensitive to rain, and watch for any pre-match injury announcements from either player, which could shift the conditional token pricing significantly[1].
Recent coverage from ESPN highlights Gauff’s breakthrough at Wimbledon, where she finally reached a quarterfinal in the only major where she had not previously done so, yet Pegula’s superior recent record and grass-court experience remain the primary catalysts for the current market price[1]. With the settlement window ending on 14 July 2026, the on-chain mechanics ensure that USDC holdings are automatically distributed based on the resolved outcome, making real-time monitoring of match progress essential for conditional token holders. The market’s 61% YES price is a direct reflection of Pegula’s statistical advantages, though Gauff’s clutch performance in tight matches remains a credible counter-narrative for traders assessing risk.
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 PolyGram, which mirrors the Polymarket order book directly.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
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 PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
Trade Wimbledon WTA: Jessica Pegula vs Coco Gauff on PolyGram
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