The market strongly favors Los Cabos Open: Gabriel Diallo vs Tristan Boyer Set 1 O/U 8.5 at 100%. High confidence — but lower potential returns.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Set 1 O/U 8.5 | 100% | +0% | - |
| 2 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Set 1 O/U 9.5 | 100% | +0% | - |
| 3 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Set 1 O/U 10.5 | 100% | +0% | $5 |
| 4 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Match O/U 21.5 | 52% | +94% | - |
| 5 | Completed Match | 50% | +100% | $338 |
| 6 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Total Sets: O/U 2.5 | 50% | +100% | $17 |
| 7 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Set Handicap +/-1.5 | 50% | +100% | - |
| 8 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Set 2 O/U 8.5 | 50% | +100% | - |
| 9 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Set 2 O/U 9.5 | 50% | +100% | - |
| 10 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Match O/U 23.5 | 50% | +100% | - |
| 11 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Set 2 O/U 10.5 | 50% | +100% | - |
| 12 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Match O/U 22.5 | 30% | +239% | $136 |
| 13 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer Set 2 Winner | 18% | +456% | $5 |
| 14 | Los Cabos Open: Gabriel Diallo vs Tristan Boyer BEST VALUE | 11% | +809% | $113K |
Real-money prediction market · Trade with confidence
This market refers to the tennis match between Gabriel Diallo and Tristan Boyer in the Los Cabos Open, originally scheduled for July 27, 2026 at 9:00PM ET. This market will resolve to 'Gabriel Diallo...
This prediction market tracks whether Los Cabos Open: Gabriel Diallo vs Tristan Boyer will occur, with $111K 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: Los Cabos Open: Gabriel Diallo vs Tristan Boyer 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 $111K 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 2026-08-04. 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 Jul 28, 2026 at 02:25 UTC, the leading outcome is Los Cabos Open: Gabriel Diallo vs Tristan Boyer Set 1 O/U 8.5 at 100% probability, with $111K in total trading volume on Polymarket.
The total trading volume for this market is $111K, with $111K traded in the last 24 hours. This represents real money at stake from prediction market traders on Polymarket.
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