Robert Strombachs defeated Lukas Pokorny 6-7 7-6 6-3 in the M25 Nussloch 1 round of 32 on carpet. The upset overturned the form book — Lukas Pokorny came in leading the head-to-head 2–1. Robert Strombachs narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-05-14 | M25 Tbilisi 1 | R32 | hard | Lukas Pokorny | 7-6(5) 6-2 |
| 2023-03-18 | M15 Sharm ElSheikh 7 | SF | hard | Lukas Pokorny | 6-3 3-6 6-3 |
| 2023-02-16 | M15 Oberhaching 1 | R16 | hard | Robert Strombachs | 7-6(4) 7-6(5) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.