The market strongly favors Cassis: Mark Lajal vs Daniel Masur Set 1 O/U 8.5 at 100%. High confidence — but lower potential returns.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | Cassis: Mark Lajal vs Daniel Masur Set 1 O/U 8.5 | 100% | - | - |
| 2 | Cassis: Mark Lajal vs Daniel Masur Set 1 Winner | 100% | +0% | - |
| 3 | Cassis: Mark Lajal vs Daniel Masur Set 1 O/U 9.5 | 100% | +0% | - |
| 4 | Cassis: Mark Lajal vs Daniel Masur Set 1 O/U 10.5 | 100% | +0% | - |
| 5 | Cassis: Mark Lajal vs Daniel Masur | 90% | +10% | $157K |
| 6 | Completed Match BEST VALUE | 50% | +100% | - |
| 7 | Cassis: Mark Lajal vs Daniel Masur Set 2 Winner | 50% | +100% | - |
| 8 | Cassis: Mark Lajal vs Daniel Masur Total Sets: O/U 2.5 | 50% | +100% | - |
| 9 | Cassis: Mark Lajal vs Daniel Masur Set 2 O/U 8.5 | 50% | +100% | - |
| 10 | Cassis: Mark Lajal vs Daniel Masur Set 2 O/U 9.5 | 50% | +100% | - |
| 11 | Cassis: Mark Lajal vs Daniel Masur Set 2 O/U 10.5 | 50% | +100% | - |
| 12 | Cassis: Mark Lajal vs Daniel Masur Match O/U 21.5 | 50% | +100% | - |
| 13 | Cassis: Mark Lajal vs Daniel Masur Match O/U 22.5 | 50% | +100% | $194 |
| 14 | Cassis: Mark Lajal vs Daniel Masur Match O/U 23.5 | 50% | +100% | $14 |
| 15 | Cassis: Mark Lajal vs Daniel Masur Set Handicap +/-1.5 | 50% | +100% | $351 |
| 16 | Cassis: Mark Lajal vs Daniel Masur Game Spread +/-4.5 | 50% | +100% | $2K |
Real-money prediction market · Trade with confidence
This market refers to the tennis match between Mark Lajal and Daniel Masur in the Cassis, originally scheduled for September 12, 2026 at 5:30AM ET. This market will resolve to 'Mark Lajal' if Mark La...
This prediction market tracks whether Cassis: Mark Lajal vs Daniel Masur will occur, with $159K 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: Cassis: Mark Lajal vs Daniel Masur Set 1 O/U 8.5 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 $160K 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 2026-09-19. 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 Sep 12, 2026 at 10:45 UTC, the leading outcome is Cassis: Mark Lajal vs Daniel Masur Set 1 O/U 8.5 at 100% probability, with $159K in total trading volume on Polymarket.
The total trading volume for this market is $159K, with $160K traded in the last 24 hours. This represents real money at stake from prediction market traders on Polymarket.
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