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%
Mubadala Citi DC Open: Frances Tiafoe vs Terence Atmane Match O/U 22.5
- Polymarket
Mubadala Citi DC Open: Frances Tiafoe vs Terence Atmane Match O/U 22.5 - Polymarket
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Resolved Jul 28, 2026
Closed: Jul 27, 11:41 PM EST
Polymarket
This market tracks whether the tennis match between Frances Tiafoe and Terence Atmane at the Mubadala Citi DC Open will last more than 2.5 sets, currently showing 100.0% probability on Polymarket, with settlement based on official ATP Tour results at https://www.atptour.com/en/scores/current. The match is scheduled to conclude by August 3, 2026, and any updates to the playing schedule will be crucial for market resolution.
This market refers to the tennis match between Frances Tiafoe and Terence Atmane in the Mubadala Citi DC Open, originally scheduled for July 27, 2026 at 10:00AM ET. This market will resolve to 'Frances Tiafoe' if Frances Tiafoe advances against Terence Atmane. This market will resolve to 'Terence Atmane' if Terence Atmane advances against Frances Tiafoe. 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 ATP Tour. A consensus of credible reporting may also be used.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders set the odds through buying and selling shares that represent possible outcomes. The current probability reflects the ratio of shares sold for each outcome, with liquidity influenced by trader interest and volume. As the event date nears, updated information such as player injuries, recent form, or weather forecasts can shift these probabilities, adjusting the market price accordingly.
This market resolves around Aug 3, 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 confirmed scores.
In the time leading up to Aug 3, 2026, several signals could shift probabilities in this market. Key factors include player injuries, recent match performance, court surface conditions, and weather forecasts. Any last-minute changes in tournament scheduling or player availability may also impact trader sentiment, causing rapid adjustments in odds as the match approaches its scheduled resolution date.