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: Jul 10, 1:45 PM EST
Kalshi
This market tracks the exact final set score of the 2026 Wimbledon Men's Singles Semifinal between Jannik Sinner and Novak Djokovic on July 10. Bettors predict the precise set-by-set outcome of this professional tennis match.
The market resolves based on the exact final set score of the specified semifinal match. Possible outcomes include Sinner winning 3-0, 3-1, or 3-2, or Djokovic winning 3-0, 3-1, or 3-2. 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 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 settled at fair market price at the Exchange's discretion.
Prediction markets and traditional sportsbooks price events differently because they operate on distinct mechanisms. Sportsbooks set odds based on their risk management and profit margins, while prediction markets derive prices from continuous trader participation and real-time supply and demand. This market reflects aggregated trader conviction about the exact scoreline, which often diverges from sportsbook lines due to different participant pools and incentive structures. Comparing the two can reveal where public sentiment on the match outcome differs from professional bookmaker assessments.
On Kalshi, this market is priced through an order-book mechanism where traders buy and sell contracts representing each possible exact score outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each contract reflects the collective probability assigned by active traders; higher prices indicate stronger consensus that a particular scoreline will occur. As new information emerges—such as player injury reports or recent form—traders adjust their positions, moving prices to reflect updated expectations. This continuous repricing ensures the market remains responsive to changing conditions.
This market resolves around Jul 10, 2026, once the match concludes and the final set-by-set score is confirmed. The outcome is determined by the exact scoreline recorded in the completed match, verified against credible public sources covering professional tennis. Traders holding contracts matching the actual result receive their payout, while all other positions expire worthless. Resolution timing depends on when the match finishes and official confirmation becomes available.
Several factors may shift odds before the match begins. Injury announcements or withdrawal news involving either player would dramatically reprrice all outcomes. Recent tournament results, head-to-head records, and surface-specific performance data influence trader positioning. Court conditions, weather forecasts, and draw-related developments can also trigger movement. Closer to the event, betting syndicate activity and sharp money flowing into particular scorelines often signal informed conviction, prompting broader market adjustments as other traders react to these signals.