Jakub Paul defeated Valentin Vacherot 6-4 6-2 in the M25 Sion 1 round of 16 on clay. The upset overturned the form book — Valentin Vacherot came in ranked #19. Jakub Paul extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-08-25 | M25 Caslano 1 | R32 | clay | Jakub Paul | 6-3 7-6(1) |
Averages over each player's completed matches in the selected window (108 vs 148). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Vacherot V.: 5 days rest · 1 match, 19 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About