US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 1 O/U 8.5 leads at 64%. Moderate consensus — room for value on contrarian bets.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 1 O/U 8.5 | 64% | +57% | - |
| 2 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Total Sets: O/U 3.5 | 60% | +68% | $3 |
| 3 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set Handicap +/-1.5 | 55% | +82% | $21 |
| 4 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Match O/U 36.5 | 52% | +90% | - |
| 5 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 1 O/U 9.5 | 52% | +94% | - |
| 6 | Completed Match | 50% | +100% | - |
| 7 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Match O/U 40.5 | 50% | +100% | - |
| 8 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 4 Winner | 50% | +100% | - |
| 9 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 3 O/U 10.5 | 50% | +100% | - |
| 10 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 4 O/U 8.5 | 50% | +100% | - |
| 11 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 4 O/U 9.5 | 50% | +100% | - |
| 12 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 4 O/U 10.5 | 50% | +100% | - |
| 13 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 2 O/U 8.5 | 50% | +102% | - |
| 14 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 2 O/U 9.5 | 50% | +102% | - |
| 15 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 2 O/U 10.5 | 50% | +102% | - |
| 16 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 3 O/U 8.5 | 50% | +102% | - |
| 17 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 3 O/U 9.5 | 50% | +102% | - |
| 18 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Match O/U 38.5 | 46% | +115% | - |
| 19 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Game Spread +/-5.5 | 44% | +125% | - |
| 20 | US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 2 Winner BEST VALUE | 40% | +153% | - |
Real-money prediction market · Trade with confidence
This market refers to the tennis match between Juan Manuel Cerundolo and Casper Ruud in the US Open ATP, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Juan Manu...
This prediction market tracks whether US Open ATP: Juan Manuel Cerundolo vs Casper Ruud will occur, with $28K 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.
Traders lean toward US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 1 O/U 8.5 at 64%, suggesting a probable but not certain outcome. This moderate confidence level often reflects genuine uncertainty — markets at this range tend to see the most price movement as new information emerges.
Trading activity is exceptionally high, with $28K 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 2026-09-06. 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 28, 2026 at 19:35 UTC, the leading outcome is US Open ATP: Juan Manuel Cerundolo vs Casper Ruud Set 1 O/U 8.5 at 64% probability, with $28K in total trading volume on Polymarket.
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