
Jan Lennard Struff defeated Zhizhen Zhang 5-7 6-3 7-6 7-6 in the Wimbledon round of 64 on grass. The result followed the form book — Jan Lennard Struff came in ranked #43, leading the head-to-head 2–0. Jan Lennard Struff extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-06-12 | Stuttgart | R32 | grass | Jan Lennard Struff | 6-1 6-4 |
| 2023-03-20 | Miami Masters | Q2 | hard | Jan Lennard Struff | 6-4 6-2 |
Averages over each player's completed matches in the selected window (134 vs 98). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Lennard Struff J.: 5 days rest · 2 matches, 49 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 grass field, opponent-adjusted over 52 weeks). About