Stadium: Rado CC Round: 25 Ground: Carpet indoor
| Challenger - Lugano | 2023/03/05 09:00 | Gauthier Onclin v Dylan Dietrich | 6-4,6-2 |
| ITF - M15 Oberhaching | 2023/02/16 14:25 | Sascha Gueymard Wayenburg v Dylan Dietrich | 6-3,6-4 |
| ITF - M15 Oberhaching | 2023/02/15 11:00 | Dylan Dietrich v Jeremy Jahn | 7-5,3-6,7-6 |
| ITF - M15 Monastir | 2023/02/07 14:00 | Federico Iannaccone v Dylan Dietrich | 6-2,6-2 |
| ITF - M25 Monastir | 2023/02/02 10:20 | Francesco Forti v Dylan Dietrich | 6-3,6-2 |
| ITF - M25 Monastir | 2023/02/01 11:55 | Luca Castagnola v Dylan Dietrich | 2-6,7-6,5-7 |
| ITF - M25 Monastir | 2023/01/30 14:30 | Dylan Dietrich v Timofey Stepanov | 6-2,4-6,10-5 |
| ITF - M25 Monastir | 2023/01/30 09:15 | Dylan Dietrich v Dimitris Sakellaridis | 6-0,6-1 |
| Challenger - Lugano | 2023/03/10 12:35 | Mika Brunold v Antoine Escoffier | 0-6,3-6 |
| Challenger - Lugano | 2023/03/08 11:50 | Raul Brancaccio v Mika Brunold | 5-7,3-6 |
| Challenger - Lugano | 2023/03/06 14:20 | Mika Brunold v Manuel Guinard | 4-6,6-2,6-2 |
| ITF - M15 Oberhaching | 2023/02/16 11:00 | Mats Rosenkranz v Mika Brunold | 6-1,6-4 |
| ITF - M15 Oberhaching | 2023/02/14 14:20 | Mika Brunold v Peter Benjamin Privara | 6-0,6-2 |
| ITF - M15 Oberhaching | 2023/02/13 10:00 | Amaury Raynel v Mika Brunold | 3-6,0-6 |
| ITF - M25 Monastir | 2023/02/06 13:30 | Mika Brunold v Daniil Ostapenkov | 4-6,0-6 |
| ITF - M25 Monastir | 2023/02/06 08:30 | Mika Brunold v Kane Bonsach Ganley | 6-4,7-6 |