Alexander Zverev vs Tallon Griekspoor Prediction (Aug 5, 2026)
Result: Tallon Griekspoor won. We gave Tallon Griekspoor 10% before the match, so our pick (Alexander Zverev) was wrong.
Brier score (lower is better): ours 0.806, market six hours out 0.828.
| Our model | Alexander Zverev 90% · Tallon Griekspoor 10% |
| Market price at our call | Alexander Zverev 72% |
| Event | Montreal · Hard |
| Scheduled start | Wed Aug 5, 2026, 04:20 PM ET |
| Call logged | 2026-08-04 22:31 UTC (before first serve) |
Every call we make is logged before the match and graded after it. See the live tennis board, the full match list and our public track record.
All Canadian Open 2026 predictions · Alexander Zverev predictions
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