TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 29, 2:53 PM EST
Kalshi
This market tracks the winner of the first set in the professional tennis match between Yibing Wu and Novak Djokovic at the 2026 Wimbledon Men's Singles Round of 128 on June 29. One of the two players will win set 1 during this match.
The market resolves based on which player wins set 1 in the Yibing Wu vs Novak Djokovic match at 2026 Wimbledon Men's Singles Round of 128. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, the market resolves to fair price. If postponed or delayed, the market remains open and closes after the rescheduled match concludes within two weeks. If a player retires, markets that can be unconditionally settled based on completed play resolve accordingly; those that cannot are resolved 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 odds to balance their book and manage risk, while prediction markets like this one are driven by trader consensus and real-money conviction. Prediction markets can sometimes offer sharper or earlier signals on outcomes because participants have direct financial exposure and no house edge to protect. Comparing this market's prices to major sportsbook lines can reveal where informed traders see value or disagreement on the likely set winner.
On Kalshi, this market is priced through continuous order-book trading, where buyers and sellers submit bids and offers for each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Prices move in real time as new trades execute, reflecting the collective judgment of all active traders. Each outcome contract trades independently, so you can see the implied probability of Wu or Djokovic winning Set 1 by observing the contract price. The more capital flowing into one side, the higher its price climbs, creating a dynamic market that responds instantly to news, player form, or match conditions.
This market resolves around Jun 29, 2026, once the match is completed and the Set 1 result is verifiable from credible public sources. The outcome is determined by which player wins the first set according to official match records. No further action is required from you after the event concludes; the platform will confirm the winner and settle all positions automatically. Resolution typically occurs shortly after the set ends, pending confirmation from the tournament or match broadcaster.
Several factors can shift odds on this market before Jun 29, 2026. Player injury reports or withdrawal announcements would have an immediate impact, as would changes to court conditions or match scheduling. Recent form, head-to-head records, and pre-match commentary from analysts can influence trader positioning. Weather conditions on match day, warm-up results, or unexpected lineup changes may also trigger price movement. Real-time match momentum—such as early breaks or service performance—will drive the most dramatic swings once play begins, so early set dynamics are crucial to monitor.