
Resolved Bass/Duncan on 18 Aug 2026.
The last daily price before settlement had Bass/Duncan at 50%. The Bass/Duncan side opened at 50% on 17 Aug 2026. Before it settled, across the 2 daily closes on record from 17 Aug 2026 to 18 Aug 2026, the price held at 50%. $10.09 traded over the market's life.
Polymarket record as of Aug 19, 5:50 PM UTC
Daily closes of the Bass/Duncan price, Polymarket CLOB, 2 points, 17 Aug 2026 – 18 Aug 2026, chart shows 45%–55%
| Observed | Bass/Duncan price |
|---|---|
| 17 Aug 2026 | 50.0% |
| 18 Aug 2026 | 50.0% |
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This market refers to the doubles tennis match between Bass/Duncan and Frydrych/Stephens in the Roehampton, originally scheduled for August 18, 2026 at 5:00AM ET. This market will resolve to 'Bass/Duncan' if the team of Bass/Duncan advances against Frydrych/Stephens. This market will resolve to 'Frydrych/Stephens' if the team of Frydrych/Stephens advances against Bass/Duncan. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.
Official listing: polymarket.com/event/atp-doubles-bassdun-frydste-2026-08-18
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