| 2026/07/13 | Bunschoten Challenger Qualifying | Mateus Alves | Clay court | 2nd Round Qualifying | 0:2 > 3:63:6 | 0:2 |
| 2026/07/12 | Bunschoten Challenger Qualifying | Leo Raquillet | Clay court | 1st Round Qualifying | 0:2 > 6:74:6 | 0:2 |
| 2026/06/28 | Troyes Challenger Qualifying | Pavel Lagutin | Clay court | 1st Round Qualifying | 2:0 > 7:66:2 | 2:0 |
| 2026/06/02 | Prostejov Challenger | Vitaliy Sachko | Clay court | 1st Round | 2:1 > 5:76:06:3 | 2:1 |
| 2026/06/01 | Prostejov Challenger Qualifying | Oleg Prihodko | Clay court | 2nd Round Qualifying | 1:2 > 4:67:62:6 | 1:2 |