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 17, 4:00 AM EST
Polymarket
This market refers to the tennis match between Yingqun Sun and Maria Kalyakina in the ITF Women Luan, originally scheduled for July 10, 2026 at 4:00AM ET. This market will resolve to 'Yingqun Sun' if Yingqun Sun advances against Maria Kalyakina. This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Yingqun Sun. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Yingqun Sun and Maria Kalyakina in the ITF Women Luan, originally scheduled for July 10, 2026 at 4:00AM ET. This market will resolve to 'Yingqun Sun' if Yingqun Sun advances against Maria Kalyakina. This market will resolve to 'Maria Kalyakina' if Maria Kalyakina advances against Yingqun Sun. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Prediction market odds and traditional 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 are driven by traders risking real capital on their beliefs. This market aggregates the views of many independent forecasters, which can sometimes reveal insights that sportsbooks have not yet priced in. Comparing the two can highlight where the crowd sees value relative to professional oddsmakers, though both sources inform serious bettors and analysts.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price you see reflects the cumulative bets of all participants; as more traders buy shares predicting one outcome, the price rises and the implied probability adjusts upward. This continuous pricing mechanism ensures liquidity and allows you to enter or exit positions at transparent, market-determined rates rather than waiting for a counterparty.
This market resolves around Jul 17, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will reflect which player wins the ITF Luan event. Until that point, traders can adjust positions as new information—such as player fitness, court conditions, or recent performances—becomes available. Early resolution is possible if the match is cancelled or postponed under circumstances that trigger a specific outcome rule.
Several catalysts could shift odds significantly before Jul 17, 2026. Injury announcements or withdrawal news involving either player would trigger sharp repricing. Recent tournament results, head-to-head records, or surface-specific form could reshape expectations as the event draws closer. Court conditions, weather forecasts, and draw announcements may also influence trader positioning. Additionally, any changes to tournament scheduling or player availability would prompt immediate market reaction. Monitoring tennis news and player social media can help you anticipate these moves.