
Jan Lennard Struff defeated Lukas Lacko 6-4 7-6 in the Stuttgart round of 32 on grass. The upset overturned the form book — Lukas Lacko came in leading the head-to-head 1–0, but Jan Lennard Struff had been the form player, winning 4 of their last 5 on grass. Jan Lennard Struff claimed a first win over Lukas Lacko in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-02-03 | Zagreb | R32 | hard | Lukas Lacko | 6-4 6-4 |
Averages over each player's completed matches in the selected window (200 vs 200). 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