Round: 44 Ground: Clay
| ITF Austria F1 | 2017/07/01 07:00 | Sebastian Buehler v Dominik Hruncak | 4-6,1-6 |
| ITF Netherlands F2 Qual | 2017/06/25 09:00 | Simon Carr v Sebastian Buehler | 6-0,6-0 |
| ITF Netherlands F2 Qual | 2017/06/24 09:00 | Simon Musset v Sebastian Buehler | 6-7,0-6 |
| ITF Czech Republic F2 | 2017/05/20 08:00 | Pawel Zawisza v Sebastian Buehler | 6-0,6-1 |
| ITF Czech Republic F1 Qual | 2017/05/13 13:00 | Maksim Tikhomirov v Sebastian Buehler | 6-2,6-1 |
| ITF Tunisia F1 | 2017/01/08 08:30 | Baptiste Crepatte v Sebastian Buehler | 4-6,6-1,6-1 |
| ITF Kuwait F3 Qual | 2016/11/12 23:00 | Hassan Al Mousa v Sebastian Buehler | 6-4,6-0 |
| ITF Kuwait F3 Qual | 2016/11/12 06:55 | Gibran Ul Haq v Sebastian Buehler | 1-6,2-6 |
| ITF Spain F21 Qual | 2017/07/09 09:00 | Nathan Lavanchy v Imanol L Morillo | 4-6,1-6 |
| ITF Portugal F10 | 2017/07/04 09:00 | Iouri Sant S-Netrebin v Nathan Lavanchy | 6-4,6-4 |
| ITF Spain F17 | 2017/06/10 08:45 | George Davies v Nathan Lavanchy | 6-4,6-2 |
| ITF Turkey F13 | 2017/05/28 07:00 | Nebojsa Peric v Nathan Lavanchy | 6-3,6-1 |
| ITF Turkey F20 | 2017/05/22 08:50 | Daniel Czepielewski v Nathan Lavanchy | 6-1,6-3 |
| ITF Turkey F20 | 2017/05/21 07:30 | Nathan Lavanchy v Ramy Labna | 1-6,7-6,6-1 |
| ITF Turkey F19 Qual | 2017/05/13 11:00 | Bekir Berk Sahin v Nathan Lavanchy | 6-4,3-6,6-1 |
| ITF Turkey F18 | 2017/05/06 06:30 | Nathan Lavanchy v Juan Bautista Otegui | 1-6,2-6 |