TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 5, 5:50 PM EST
Polymarket
In the upcoming US Open ATP singles match between Luciano Darderi and Dane Sweeny, scheduled for September 5, 2026 at 11:00AM ET: This market will resolve based on the final set score of the Luciano Darderi vs. Dane Sweeny match. This match is played in a best-of-5-sets format. The possible outcomes are 3-0, 3-1, “Not Completed”, and 3-2 in either direction. If the match is canceled (not played at all), or is delayed beyond 14 days from the scheduled date at 11:59 PM ET without completion, this market will resolve to 'Not Completed'. 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 'Not Completed' regardless of the set score at the time. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 'Not Completed'. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
In the upcoming US Open ATP singles match between Luciano Darderi and Dane Sweeny, scheduled for September 5, 2026 at 11:00AM ET: This market will resolve based on the final set score of the Luciano Darderi vs. Dane Sweeny match. This match is played in a best-of-5-sets format. The possible outcomes are 3-0, 3-1, “Not Completed”, and 3-2 in either direction. If the match is canceled (not played at all), or is delayed beyond 14 days from the scheduled date at 11:59 PM ET without completion, this market will resolve to 'Not Completed'. 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 'Not Completed' regardless of the set score at the time. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 'Not Completed'. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the probability of each exact score. The price of a share directly corresponds to the implied probability of that outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate, the prices adjust to reflect the collective assessment of the event's likelihood. This dynamic pricing ensures that the market odds are constantly updated based on the latest information and sentiment. The current volume indicates the level of interest and conviction surrounding different potential results.
This market resolves around Sep 11, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official, final exact score of the Luciano Darderi versus Dane Sweeny match as reported by a recognized tennis authority. The market will determine which exact score was the correct result according to these official sources. This ensures a transparent and objective determination of the winning outcome for this market.
Several factors could influence the trading activity in this market. Any news regarding player form, injuries, or changes in playing conditions could significantly shift the probabilities. Unexpected upsets in other matches involving these players, or even broader tournament dynamics, might also impact trader sentiment. Furthermore, large trades by influential market participants could create short-term price movements. Monitoring these signals and events will be crucial for understanding how this market evolves leading up to the Sep 11, 2026 resolution.