The market strongly favors Cincinnati Open: Sloane Stephens vs Anastasia Potapova at 100%. High confidence — but lower potential returns.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | 100% | - | $205K |
| 2 | Completed Match | 100% | - | - |
| 3 | Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 1 Winner | 100% | - | $986 |
| 4 | Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 2 Winner | 100% | - | $14 |
| 5 | Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 2 O/U 8.5 | 100% | - | - |
| 6 | Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 2 O/U 9.5 | 100% | - | - |
Real-money prediction market · Trade with confidence
This market refers to the tennis match between Sloane Stephens and Anastasia Potapova in the Cincinnati Open, originally scheduled for August 16, 2026 at 10:00AM ET. This market will resolve to 'Sloa...
This prediction market tracks whether Cincinnati Open: Sloane Stephens vs Anastasia Potapova will occur, with $207K in total trading volume reflecting significant trader interest. Prediction markets aggregate the collective intelligence of participants who stake real money on outcomes, making them one of the most reliable forecasting tools available for events driven by team performance data, historical matchups, and real-time injury reports.
The market shows strong consensus: Cincinnati Open: Sloane Stephens vs Anastasia Potapova is priced at 100%, indicating traders overwhelmingly expect this outcome. At this probability level, the potential return on a correct bet is relatively low, but contrarian positions carry significant upside if the consensus proves wrong.
Trading activity is exceptionally high, with $207K traded in the last 24 hours alone (100% of total volume). This surge often indicates breaking news, a key deadline approaching, or a significant shift in market sentiment.
This market is scheduled to resolve by 2026-08-23. As the resolution date approaches, expect increased trading activity and tighter probability estimates. Historical data shows that prediction market accuracy improves significantly in the final days before resolution.
As of Aug 17, 2026 at 00:25 UTC, the leading outcome is Cincinnati Open: Sloane Stephens vs Anastasia Potapova at 100% probability, with $207K in total trading volume on Polymarket.
The total trading volume for this market is $207K, with $207K traded in the last 24 hours. This represents real money at stake from prediction market traders on Polymarket.
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