TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 3, 7:35 PM EST
Polymarket
In the upcoming US Open ATP singles match between Benjamin Bonzi and Ignacio Buse, scheduled for September 3, 2026 at 4:00PM ET: This market will resolve based on the final set score of the Benjamin Bonzi vs. Ignacio Buse 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 Benjamin Bonzi and Ignacio Buse, scheduled for September 3, 2026 at 4:00PM ET: This market will resolve based on the final set score of the Benjamin Bonzi vs. Ignacio Buse 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 contracts representing different possible outcomes. The price of each contract reflects the probability of that outcome occurring, as determined by supply and demand. As more people buy contracts predicting a specific result, the price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price movements are driven by new information, shifts in sentiment, and strategic trading activity. This dynamic pricing allows for a real-time assessment of the likelihood of each outcome in the Bonzi vs. Buse match.
This market resolves around Sep 10, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final score of the Bonzi vs. Buse match will be used to determine the winning contract. The resolution will be based on official results published by the relevant tennis authorities. It’s important to note that the outcome is determined by the actual event result, not by any subjective judgment or interpretation. Traders should monitor official sources for updates as the resolution date approaches.
Several signals could influence trading in this market before Sep 10, 2026. Any news regarding player injuries, changes in playing conditions (like court surface or weather), or updates on player form could shift the probabilities. Unexpected results in other matches involving these players, or even broader trends in tennis performance, might also impact trading activity. Furthermore, large trades by influential market participants could create short-term price movements, and general shifts in public sentiment could also play a role in how this market evolves.