| 2026-09-07 | Ingelheim | R1 | Bennet Blum | 6-1 4-6 6-2 | won |
| 2026-09-07 | Ingelheim | R2 | Gregory Gorskiy | 6-1 7-5 | won |
| 2026-09-07 | Ingelheim | QF | Miko Koeppen | 1-6 2-6 | lost |
| 2026-09-07 | Ingelheim | R1 | Shiro Bui / Finn Klemen (with Max Lorincik) | | won |
| 2026-09-07 | Ingelheim | QF | Andrei Bokarev / Maksim Svetlov (with Max Lorincik) | 6-1 3-6 4-10 | lost |
| 2026-08-31 | Augsburg | QF | Ben Hornecker | 4-6 6-1 4-6 | lost |
| 2026-08-31 | Augsburg | Group A | Philipp Horst | 6-3 6-1 | won |
| 2026-08-31 | Augsburg | Group A | Levin Bergmiller | 6-2 3-6 10-5 | won |
| 2026-08-31 | Augsburg | Group A | Alper PANCAR | 6-2 6-3 | won |
| 2026-08-31 | Augsburg | QF | Julian Glanzer / Samuel Frederick Wick (with Lukas Lita) | 6-7 6-4 10-12 | lost |
| 2026-08-03 | Benidorm | QF | Marcos Diaz Revuelta | 6-3 2-6 2-6 | lost |
| 2026-08-03 | Benidorm | Group D | Andreas Photiades | 6-2 6-1 | won |
| 2026-08-03 | Benidorm | Group D | OSCAR DARDER DIAS | 6-3 6-1 | won |
| 2026-08-03 | Benidorm | Group D | Pau Redon | 6-1 6-1 | won |
| 2026-08-03 | Benidorm | QF | Sergio Pradanos / Alexander Silivestru (with Jerome Monnard) | 6-3 6-3 | won |
| 2026-08-03 | Benidorm | SF | Marcos Diaz Revuelta / Sean McCormack (with Jerome Monnard) | 6-3 3-6 10-6 | won |
| 2026-08-03 | Benidorm | F | Jaime Alcaraz Garfia / Joan Rosello Vives (with Jerome Monnard) | 6-7 3-6 | lost |
| 2026-07-27 | Merzig | QF | Adrian Boehme | 6-2 4-6 6-4 | won |
| 2026-07-27 | Merzig | SF | Marcel Krieg | 6-2 6-2 | won |
| 2026-07-27 | Merzig | F | Sebastiano Mantovani | 6-1 6-3 | won |
| 2026-07-27 | Merzig | Group B | Philipp Steyn | 6-3 6-0 | won |
| 2026-07-27 | Merzig | Group B | Linus Zuercher | 6-1 6-3 | won |
| 2026-07-27 | Merzig | Group B | Daniel Czarnecki | 6-4 6-3 | won |
| 2026-07-13 | Moenchengladbach | R1 | Olaf Zielinski | 6-4 2-6 3-6 | lost |
| 2026-07-06 | Neunkirchen | R1 | Clement Hemery | 6-4 6-7 6-7 | lost |
| 2026-07-06 | Neunkirchen | R1 | Filippo Catalano / Petar Ciangherotti (with Nick Mertgens) | 6-3 2-6 1-10 | lost |
| 2026-06-23 | Bruchkoebel | R1 | Hongjin Qi | 6-2 6-3 | won |
| 2026-06-23 | Bruchkoebel | R2 | Adrian Oltean Achacollo | 5-7 7-5 6-7 | lost |
| 2026-05-11 | Hanover | R1 | Thomas Gunzinger | 2-6 1-6 | lost |
| 2026-05-04 | Offenbach | R1 | Tomas Re / Leonardo Storck Franca (with Louis Golz) | 2-6 3-6 | lost |