TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 8, 12:30 PM EST
Kalshi
This market predicts the game differential between Flavio Cobolli and Arthur Fery across their 2026 Wimbledon Men's Singles Quarterfinal match. Bettors wager on whether Cobolli will win by more than specified game margins, reflecting his dominance or competitive balance in the match.
Resolution is based on the net game differential in Cobolli's favor across the full match. If the match does not commence due to injury, walkover, forfeiture, or cancellation before play begins, the market resolves to a fair price. Postponements or delays do not close the market; it remains open until the rescheduled match concludes within two weeks. If a player retires, markets that can be definitively settled from completed play resolve accordingly; those that cannot are settled at Fair Market Price at the Exchange's discretion.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and protect their margin, while prediction markets aggregate the beliefs of traders risking real capital on outcomes. This market's odds may move faster or slower than traditional sportsbooks depending on information flow and trader conviction. Comparing the two can reveal whether the broader betting public or prediction market traders see different value in the spread.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell shares representing each side of the spread outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective probability estimate of all active traders. As new information emerges or trading volume shifts, prices adjust in real time. You can place limit or market orders to enter or exit positions, and the spread between buy and sell prices reflects current liquidity and market tightness.
This market resolves around Jul 8, 2026, once the Cobolli vs Fery match concludes and the final game spread is verified against credible public sources. The outcome is determined by comparing the actual margin of victory to the spread specified in the market. Resolution occurs after official results are confirmed and any necessary reviews or appeals are completed. Traders should monitor the match schedule and official tournament announcements to stay informed on timing.
Several factors could shift odds before resolution: recent form and head-to-head records, player injuries or fitness updates, court surface conditions, and pre-match commentary from analysts. Weather forecasts, lineup changes, or unexpected withdrawals can also trigger sharp moves. Trading volume often spikes near the match start as new information crystallizes. Monitor official tour announcements, player social media, and sports news outlets for developments that might influence how traders reassess the spread outcome.