Stadium: Center Court Round: 25 Ground: Hardcourt outdoor
| ITF Qatar F3 | 2018/03/13 18:05 | Jonas Merckx v Marsel Ilhan | 6-4,3-6,6-4 |
| ITF Qatar F2 | 2018/03/09 12:30 | Benjamin Hassan v Marsel Ilhan | 6-4,6-2 |
| ITF Qatar F2 | 2018/03/08 14:45 | Fajing Sun v Marsel Ilhan | 4-6,0-6 |
| ITF Qatar F2 | 2018/03/06 17:05 | Roman Khassanov v Marsel Ilhan | 2-6,1-6 |
| ITF Qatar F1 | 2018/02/27 19:10 | Omar Giacalone v Marsel Ilhan | 6-3,4-6,7-6 |
| Challenger Bangkok | 2018/01/10 07:55 | Marsel Ilhan v Bernabe Zapata Miralles | 3-6,3-6 |
| Challenger Bangkok | 2018/01/08 04:55 | Marsel Ilhan v Kento Takeuchi | 6-1,6-2 |
| Challenger Bangkok Qual | 2018/01/01 04:00 | Mats Moraing v Marsel Ilhan | 6-0,4-6,6-4 |
| ITF Qatar F3 | 2018/03/13 14:25 | Thomas Colautti v Gabor Borsos | 6-7,3-6 |
| ITF Qatar F3 Qual | 2018/03/11 16:35 | Niklas Johansson v Thomas Colautti | 3-6,6-7 |
| ITF Qatar F2 Qual | 2018/03/05 12:00 | Matej Vocel v Thomas Colautti | 6-3,6-3 |
| ITF Qatar F2 Qual | 2018/03/04 14:10 | Vasil Yehorov v Thomas Colautti | 4-6,6-4,3-6 |
| ITF Qatar F6 | 2017/12/19 14:20 | Thomas Colautti v Lucas Miedler | 3-6,6-3,0-6 |
| ITF Qatar F6 Qual | 2017/12/17 12:15 | Mikalai Haliak v Thomas Colautti | 5-7,2-6 |
| ITF Qatar F6 Qual | 2017/12/16 09:10 | Mubarak AlSulaiti v Thomas Colautti | 1-6,2-6 |
| ITF Qatar F5 Qual | 2017/12/10 18:20 | Julian Ocleppo v Thomas Colautti | 6-3,7-6 |