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 16, 2:00 PM EST
Polymarket
This market refers to the tennis match between Mananchaya Sawangkaew and Lea Ma in the Newport, originally scheduled for July 9, 2026 at 2:00PM ET. This market will resolve to 'Mananchaya Sawangkaew' if Mananchaya Sawangkaew advances against Lea Ma. This market will resolve to 'Lea Ma' if Lea Ma advances against Mananchaya Sawangkaew. 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Mananchaya Sawangkaew and Lea Ma in the Newport, originally scheduled for July 9, 2026 at 2:00PM ET. This market will resolve to 'Mananchaya Sawangkaew' if Mananchaya Sawangkaew advances against Lea Ma. This market will resolve to 'Lea Ma' if Lea Ma advances against Mananchaya Sawangkaew. 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 WTA Tour. A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate the beliefs of traders risking real capital on outcomes. This market's odds may lead or lag sportsbook lines depending on which venue processes new information faster. Comparing the two can reveal where professional bettors and retail traders disagree, offering insight into where consensus may be shifting before traditional oddsmakers adjust.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the cumulative belief of all participants: higher prices indicate stronger confidence in that result. As new information emerges—training updates, fighter statements, or analyst commentary—traders adjust their positions, moving prices in real time. This continuous price discovery mechanism means the market odds you see represent the most current consensus among active traders on the platform.
This market resolves around Jul 16, 2026, once the boxing match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official fight result—whether that is a knockout, decision, or other conclusion recognized by the sanctioning body and major sports media. Until that point, this market remains open for trading as new developments and pre-fight analysis influence trader positioning. Resolution happens automatically once the event outcome is finalized and confirmed.
Several catalysts could shift odds before the fight takes place. Training footage, injury reports, or official statements from either fighter's camp may trigger sharp moves. Weigh-in results, changes in betting odds at major sportsbooks, and analyst commentary can all influence trader sentiment. Media coverage and public perception of each fighter's form also play a role. Additionally, any last-minute venue or scheduling changes, or unexpected withdrawals, would cause significant repricing. Traders monitor all these signals closely, so this market can be quite responsive to breaking news in the days leading up to the bout.