The market strongly favors Cincinnati Open: Alexander Zverev vs Terence Atmane Set 1 O/U 8.5 at 86%. High confidence — but lower potential returns.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | Cincinnati Open: Alexander Zverev vs Terence Atmane Set 1 O/U 8.5 | 86% | +16% | $11 |
| 2 | Cincinnati Open: Alexander Zverev vs Terence Atmane | 84% | +20% | $19K |
| 3 | Cincinnati Open: Alexander Zverev vs Terence Atmane Set 2 Winner | 78% | +28% | - |
| 4 | Cincinnati Open: Alexander Zverev vs Terence Atmane Set 1 Winner | 76% | +32% | - |
| 5 | Cincinnati Open: Alexander Zverev vs Terence Atmane Match O/U 21.5 | 61% | +64% | $54 |
| 6 | Cincinnati Open: Alexander Zverev vs Terence Atmane Set Handicap +/-1.5 | 60% | +65% | $2K |
| 7 | Cincinnati Open: Alexander Zverev vs Terence Atmane Match O/U 22.5 | 50% | +98% | $1K |
| 8 | Completed Match | 50% | +100% | - |
| 9 | Cincinnati Open: Alexander Zverev vs Terence Atmane Set 2 O/U 8.5 | 50% | +100% | - |
| 10 | Cincinnati Open: Alexander Zverev vs Terence Atmane Set 2 O/U 9.5 | 50% | +100% | - |
| 11 | Cincinnati Open: Alexander Zverev vs Terence Atmane Set 1 O/U 9.5 | 50% | +100% | - |
| 12 | Cincinnati Open: Alexander Zverev vs Terence Atmane Set 2 O/U 10.5 | 50% | +100% | - |
| 13 | Cincinnati Open: Alexander Zverev vs Terence Atmane Match O/U 23.5 | 42% | +138% | - |
| 14 | Cincinnati Open: Alexander Zverev vs Terence Atmane Set 1 O/U 10.5 | 38% | +167% | $7 |
| 15 | Cincinnati Open: Alexander Zverev vs Terence Atmane Total Sets: O/U 2.5 BEST VALUE | 34% | +190% | $1 |
Real-money prediction market · Trade with confidence
This market refers to the tennis match between Alexander Zverev and Terence Atmane in the Cincinnati Open, originally scheduled for August 17, 2026 at 10:00AM ET. This market will resolve to 'Alexand...
This prediction market tracks whether Cincinnati Open: Alexander Zverev vs Terence Atmane will occur, with $21K 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: Alexander Zverev vs Terence Atmane Set 1 O/U 8.5 is priced at 86%, 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 $20K traded in the last 24 hours alone (95% 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 2026-08-24. 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 23:35 UTC, the leading outcome is Cincinnati Open: Alexander Zverev vs Terence Atmane Set 1 O/U 8.5 at 86% probability, with $21K in total trading volume on Polymarket.
What Are Prediction Markets? · How to Trade · Odds Calculator · Compare Platforms