Matteo Arnaldi vs Tallon Griekspoor Prediction (Aug 7, 2026)
Result: Tallon Griekspoor won. We gave Tallon Griekspoor 50% before the match, so our pick (Tallon Griekspoor) was right.
Brier score (lower is better): ours 0.250, market six hours out 0.152.
| Our model | Tallon Griekspoor 50% · Matteo Arnaldi 50% |
| Market price at our call | Tallon Griekspoor 59% |
| Event | Montreal · Hard |
| Scheduled start | Fri Aug 7, 2026, 03:30 PM ET |
| Call logged | 2026-08-06 16:51 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.
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