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: Sep 1, 3:05 AM EST
Polymarket
This market refers to the tennis match between Chun-Hsin Tseng and Tianhui Zhang in the Zhangjiagang, originally scheduled for August 30, 2026 at 10:00PM ET. This market will resolve to 'Chun-Hsin Tseng' if Chun-Hsin Tseng advances against Tianhui Zhang. This market will resolve to 'Tianhui Zhang' if Tianhui Zhang advances against Chun-Hsin Tseng. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Chun-Hsin Tseng and Tianhui Zhang in the Zhangjiagang, originally scheduled for August 30, 2026 at 10:00PM ET. This market will resolve to 'Chun-Hsin Tseng' if Chun-Hsin Tseng advances against Tianhui Zhang. This market will resolve to 'Tianhui Zhang' if Tianhui Zhang advances against Chun-Hsin Tseng. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds in this market often differ from traditional sportsbook lines due to the decentralized nature of trading. While sportsbooks may set their lines based on broader public betting trends and analyst inputs, prediction markets let traders bet directly on their beliefs, which can lead to sharper or more volatile pricing depending on insider information and real-time news.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders collectively set the price through their bets, which determines the implied probability of each outcome. The current top outcome reflects the aggregate sentiment of participants and can shift quickly with new information, such as fighter injuries, training updates, or changes in betting volume. This dynamic pricing captures the market’s best guess as the event nears.
This market resolves around Sep 7, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be based on the official outcome of the bout, ensuring transparency and alignment with widely accepted sources. Traders can track news and official announcements to anticipate the resolution timing.
Several signals could impact this market before it settles, including pre-fight media appearances, training updates, injury reports, and changes in betting momentum. Any shift in perceived advantage between the competitors — driven by news coverage, social media buzz, or analyst commentary — may cause traders to adjust their positions, moving the odds in response to new information.