Stadion: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF - Katar F3 - Qualifikation | 2018/03/11 16:05 | Marek Semjan v Palaphoom Kovapitukted | 6-1,6-1 |
| ITF - Katar F2 | 2018/03/06 13:25 | Dominik Kellovsky v Marek Semjan | 4-6,6-3,6-2 |
| ITF - Katar F2 - Qualifikation | 2018/03/05 12:30 | Marek Semjan v Alexandru Vasile Manole | 4-6,6-2,6-4 |
| ITF - Katar F2 - Qualifikation | 2018/03/04 18:20 | Marek Semjan v Juan David Ramirez | 6-2,6-0 |
| ITF Qatar F1 | 2018/02/27 12:00 | Marek Semjan v Denis Yevseyev | 3-6,6-3,1-6 |
| ITF - Katar F4 | 2017/12/06 12:00 | Marek Semjan v Antoine Escoffier | 2-6,3-6 |
| ITF - Katar F4 | 2017/12/05 12:00 | Hamad Almohannadi v Marek Semjan | 1-6,0-6 |
| ITF - Katar F4 - Qualifikation | 2017/12/04 12:00 | Fran Zvonimir Zgombic v Marek Semjan | 2-6,6-1,3-6 |
| ITF - Katar F3 - Qualifikation | 2018/03/11 16:35 | Niklas Johansson v Thomas Colautti | 3-6,6-7 |
| ITF - Katar F2 - Qualifikation | 2018/03/05 12:00 | Matej Vocel v Thomas Colautti | 6-3,6-3 |
| ITF - Katar F2 - Qualifikation | 2018/03/04 14:10 | Vasil Yehorov v Thomas Colautti | 4-6,6-4,3-6 |
| ITF - Katar F6 | 2017/12/19 14:20 | Thomas Colautti v Lucas Miedler | 3-6,6-3,0-6 |
| ITF - Katar F6 - Qualifikation | 2017/12/17 12:15 | Mikalai Haliak v Thomas Colautti | 5-7,2-6 |
| ITF - Katar F6 - Qualifikation | 2017/12/16 09:10 | Mubarak AlSulaiti v Thomas Colautti | 1-6,2-6 |
| ITF - Katar F5 - Qualifikation | 2017/12/10 18:20 | Julian Ocleppo v Thomas Colautti | 6-3,7-6 |
| ITF - Katar F5 - Qualifikation | 2017/12/09 11:55 | Rayyan Aljufairi v Thomas Colautti | 1-6,1-6 |