Mark Lajal vs J.J. Wolf Prediction (Aug 1, 2026)
Result: J.J. Wolf won. We gave J.J. Wolf 60% before the match, so our pick (J.J. Wolf) was right.
Brier score (lower is better): ours 0.163, market six hours out 0.303.
| Our model | J.J. Wolf 60% · Mark Lajal 40% |
| Market price at our call | J.J. Wolf 45% |
| Event | ATP Challenger · Hard |
| Scheduled start | Sat Aug 1, 2026, 09:30 PM ET |
| Call logged | 2026-08-01 16:37 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 ATP Challenger 2026 predictions · Mark Lajal predictions · J.J. Wolf predictions
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