Jan Lennard Struff defeated Mischa Zverev 7-6 7-6 in the Heilbronn CH round of 32 on clay. The upset overturned the form book — Mischa Zverev came in leading the head-to-head 2–1. Jan Lennard Struff narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-10-09 | Shanghai Masters | R64 | hard | Jan Lennard Struff | 3-6 6-5 RET |
| 2017-10-02 | Beijing | R32 | hard | Mischa Zverev | 5-7 6-4 6-4 |
| 2015-04-27 | Munich | R32 | clay | Mischa Zverev | 7-6(6) 3-6 6-4 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.