
Resolved Over on 17 Aug 2026.
The last daily price before settlement had Over at 50%. The Over side opened at 50% on 16 Aug 2026.
Polymarket record as of Aug 17, 5:36 PM UTC
Daily closes of the Over price, Polymarket CLOB, 2 points, 16 Aug 2026 – 17 Aug 2026, chart shows 45%–55%
| Observed | Over price |
|---|---|
| 16 Aug 2026 | 50.0% |
| 17 Aug 2026 | 50.0% |
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This market refers to the tennis match between Andreozzi/Guinard and Galloway/King in the Cincinnati Open, originally scheduled for August 16, 2026 at 10:00AM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ATP results.
Resolution source: https://www.atptour.com/en/scores/current
Official listing: polymarket.com/event/atp-doubles-andrgui-gallkin-2026-08-16
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