TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 2, 9:01 AM EST
Kalshi
Gabriel Diallo and Lorenzo Sonego compete in the third set of their 2026 Wimbledon Men's Singles Round of 64 match on July 2. The market determines which player wins that set.
This market resolves based on the outcome of set 3 in the Gabriel Diallo vs Lorenzo Sonego professional tennis match at the 2026 Wimbledon Men's Singles Round of 64. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, the market resolves to a fair price. If the match is postponed or delayed, the market remains open until the rescheduled match concludes within two weeks. If a player retires, markets that can be unconditionally settled based on completed play will resolve accordingly; those that cannot will resolve to 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 lock in profit margins, while prediction markets like this one aggregate the collective beliefs of traders who have real money at stake. Prediction markets tend to be more efficient at incorporating new information—such as player form, court conditions, or injury updates—because traders profit directly from accurate forecasting. Comparing this market's odds to major sportsbooks can reveal where consensus differs and highlight potential value opportunities.
On Kalshi, this market is priced through a continuous order-book mechanism where traders submit bids and asks for shares representing each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the most recent matched trade, and the spread between bid and ask prices tightens as more traders participate. Prices move in real time as new information emerges or as trader sentiment shifts. Higher trading volume typically narrows spreads and improves price discovery, making the market more reflective of true probabilities.
This market resolves around Jul 2, 2026, once the third set of the Diallo vs Sonego match concludes and the winner is verified against credible public sources. The outcome is determined by which player wins the set according to official match records. No further action is required from you after the event concludes; the platform automatically settles all positions based on the confirmed result. Early resolution may occur if the match is abandoned or if circumstances prevent the third set from being played.
Several factors can shift odds in this market before Jul 2, 2026. Player performance in the first two sets will be a major catalyst—momentum, fatigue, and tactical adjustments often influence third-set outcomes. Injury reports or physical condition updates released before or during the match can trigger sharp moves. Court conditions, weather, and crowd dynamics may also affect trading sentiment. Real-time commentary and live score updates during the match itself typically drive the most volatile price swings as traders react to serve breaks, momentum shifts, and momentum changes in play.