Analytics
Resolved No on 10 Sep 2026.
The last daily price before settlement had No at 81%. Yes opened at 49.5% on 9 Sep 2026. Before it settled, across the 2 daily closes on record from 9 Sep 2026 to 10 Sep 2026, the highest close was 49.5% on 9 Sep 2026 and the lowest 19% on 10 Sep 2026. Its largest one-day move was 31 points down, to 19% on 10 Sep 2026. $24.05 traded over the market's life.
2 wallets still hold shares. Winners redeem theirs after settlement, so what is left is mostly the losing side.
Polymarket record as of Sep 11, 1:21 AM UTC
Daily closes of the Yes price, Polymarket CLOB, 2 points, 9 Sep 2026 – 10 Sep 2026
| Observed | Yes price |
|---|---|
| 9 Sep 2026 | 49.5% |
| 10 Sep 2026 | 19.0% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| ahhmadesomemoney | Yes | 17.86 |
| Married-Wave-Gokart | Yes | 3.33 |
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.
In the upcoming US Open ATP singles match between Alexander Zverev and Botic van de Zandschulp, scheduled for September 9, 2026 at 11:30AM ET: This market will resolve based on the final set score of the Alexander Zverev vs. Botic van de Zandschulp 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.
Official listing: polymarket.com/event/atp-zverev-zandsch-2026-09-09-exact-score
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