Round: 44 Ground: Hardcourt outdoor
| ITF Qatar F1 Qual | 2017/04/01 07:00 | Sebastien Mentha v Sardor Pulatov | 7-6,7-6 |
| ITF Portugal F3 Qual | 2017/03/12 10:00 | Guy Den Heijer v Sebastien Mentha | 6-3,6-2 |
| ITF Portugal F2 | 2017/03/04 13:00 | Sebastien Mentha v Daniel Rodrigues | 1-6,2-6 |
| ITF Portugal F1 | 2017/02/25 09:30 | Enrico Dalla Valle v Sebastien Mentha | 6-4,6-1 |
| ITF Switzerland F2 Qual | 2017/02/12 09:00 | Sebastien Mentha v Raphael Baltensperger | 4-6,3-6 |
| ITF Switzerland F2 Qual | 2017/02/11 09:00 | Adelchi Virgili v Sebastien Mentha | 4-6,4-6 |
| ITF France F3 Qual | 2017/01/21 13:00 | Pirmin Haenle v Sebastien Mentha | 6-4,6-1 |
| ITF Spain F38 | 2016/11/28 11:00 | Pol Vaquero Fernandez v Sebastien Mentha | 4-6,6-3,6-3 |
| ITF Croatia F2 | 2017/03/12 08:30 | Alexander Schager v Marek Semjan | 7-6,6-1 |
| ITF Croatia F1 | 2017/03/05 08:00 | Calin Manda v Marek Semjan | 4-6,7-5,6-3 |
| ITF Qatar F5 | 2016/12/05 13:02 | Ramkumar Ramanathan v Marek Semjan | 6-4,6-4 |
| ITF Qatar F5 | 2016/12/04 23:00 | Ramkumar Ramanathan v Marek Semjan | 6-4,6-4 |
| ITF Qatar F5 Qual | 2016/12/03 23:00 | Marek Semjan v Saida'lo Saidkarimov | 6-2,6-2 |
| ITF Qatar F4 | 2016/11/30 12:10 | Tak Khunn Wang v Marek Semjan | 6-2,3-6,7-5 |
| ITF Qatar F4 | 2016/11/29 13:30 | Jabor Mohammed Ali Mutawa v Marek Semjan | 5-7,1-6 |
| ITF Czech Republic F10 | 2016/11/20 09:00 | Marek Semjan v Petr Nouza | 6-1,6-7,6-7 |