TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 2, 2:26 PM EST
Polymarket
This market tracks whether Daniel Merida Aguilar will win his tennis match against Andrey Rublev in the US Open ATP, as reported by the ATP Tour official scores at https://www.atptour.com/en/scores/current. Currently, Polymarket gives a 100.0% probability to the outcome of a completed match between Daniel Merida Aguilar and Andrey Rublev. The match was originally scheduled for September 2, 2026, at 11:00AM ET, and traders should watch for confirmation of the match result following the resolution date of September 9, 2026.
This market refers to the tennis match between Daniel Merida Aguilar and Andrey Rublev in the US Open ATP, originally scheduled for September 2, 2026 at 11:00AM ET. This market will resolve to 'Daniel Merida Aguilar' if Daniel Merida Aguilar advances against Andrey Rublev. This market will resolve to 'Andrey Rublev' if Andrey Rublev advances against Daniel Merida Aguilar. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 16, 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 unique dynamics of trader sentiment and real-time information flow. While sportsbooks may set their lines based on broader analytics and historical trends, prediction markets reflect the aggregated beliefs of participants who can react instantly to new data. This can lead to sharper or more volatile pricing, especially as the tournament progresses and in-play updates emerge.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders set the price through their bets, which determine the implied probability of each possible outcome. The current top outcome reflects the collective assessment of participants, with the market adjusting dynamically based on new information, betting volume, and shifts in perceived player advantages. This mechanism allows for rapid updates as the event unfolds, capturing the latest insights from fans and analysts.
This market resolves around Sep 9, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the platform will update the market accordingly based on publicly available results. No additional interpretation or external data sources beyond widely recognized reports are needed for settlement.
Several signals could shift this market before it resolves, including player injuries, recent form, weather conditions on match day, and head-to-head performance updates. Any major news — such as a surprise withdrawal or a change in seeding — may also cause rapid adjustments. Traders will react to these developments as they are reported, potentially leading to sharp movements in the odds leading up to Sep 9, 2026.