| 2026/06/30 | Troyes Challenger | Fryderyk Lechno-Wasiutynski | Clay court | 1st Round | 0:2 > 4:62:6 | 0:2 |
| 2026/06/05 | Heilbronn Challenger | Luka Mikrut | Clay court | Quarter-Final | 2:1 > 5:77:56:3 | 2:1 |
| 2026/06/04 | Heilbronn Challenger | Max Hans Rehberg | Clay court | 2nd Round | 0:2 > 3:64:6 | 0:2 |
| 2026/06/02 | Heilbronn Challenger | Gauthier Onclin | Clay court | 1st Round | 1:2 > 7:51:64:6 | 1:2 |
| 2026/06/01 | Heilbronn Challenger Qualifying | Dominic Stricker | Clay court | 2nd Round Qualifying | 0:2 > 6:72:6 | 0:2 |