Analytics
Resolved Maria/Sonmez on 4 Sep 2026.
The last daily price before settlement had Maria/Sonmez at 50%. The Alexandrova/Gibson side opened at 50% on 3 Sep 2026. Before it settled, across the 2 daily closes on record from 3 Sep 2026 to 4 Sep 2026, the price held at 50%.
Polymarket record as of Sep 4, 8:22 PM UTC
Daily closes of the Alexandrova/Gibson price, Polymarket CLOB, 2 points, 3 Sep 2026 – 4 Sep 2026, chart shows 45%–55%
| Observed | Alexandrova/Gibson price |
|---|---|
| 3 Sep 2026 | 50.0% |
| 4 Sep 2026 | 50.0% |
Polymarket lists no holders for this market.
Open a trader’s name to inspect the wallet’s available P&L, positions and recorded trades, with source dates and coverage. A large position alone does not establish a winning track record.
This market refers to the tennis match between Alexandrova/Gibson and Maria/Sonmez in the US Open WTA, originally scheduled for September 3, 2026 at 11:00AM ET. This market will resolve to "Alexandrova/Gibson" if Alexandrova/Gibson wins by 2 or more sets than Maria/Sonmez, based on the final completed score. Otherwise, it will resolve to "Maria/Sonmez." If the match begins but is not completed due to retirement, default, or disqualification, this market will resolve 50-50, unless the outcome of this market has already been unconditionally determined by the completed portion of play. For example, if the deciding set has begun when the match ends, Alexandrova/Gibson can no longer win by 2 or more sets, and this market will resolve to "Maria/Sonmez." If the match is canceled before play begins, or a result has not been determined by September 17, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official Grand Slam results.
Official listing: polymarket.com/event/wta-doubles-marison-alexgib-2026-09-03
New to prediction markets? How to read a market page
