Round: 25 Ground: Hardcourt outdoor
| Qatar F6, Qualifications Simples | 2017/12/16 08:55 | Guy Den Heijer v Gobet, Lorenzo | 6-2,6-0 |
| ITF Qatar F5 Qual | 2017/12/11 12:00 | Aslan Karatsev v Guy Den Heijer | 6-4,6-2 |
| ITF Qatar F5 Qual | 2017/12/10 13:30 | Akhmaev, Iznaur v Guy Den Heijer | 2-6,0-6 |
| ITF Qatar F4 | 2017/12/06 13:20 | Neuchrist, Maximilian v Guy Den Heijer | 6-2,7-6 |
| ITF Qatar F4 | 2017/12/05 18:05 | Guy Den Heijer v Milan Drinic | 6-1,6-2 |
| ITF Qatar F4 Qual | 2017/12/04 12:00 | Saidkarimov, Saida' Lo v Guy Den Heijer | 1-6,2-6 |
| ITF Qatar F4 Qual | 2017/12/03 15:10 | Quentin Folliot v Guy Den Heijer | 4-6,2-6 |
| ITF Tunisia F33 | 2017/10/31 12:30 | Guy Den Heijer v Petit, Gabriel | 3-6,5-7 |
| Qatar F5, Simples | 2017/12/12 16:00 | Benjamin Hassan v Ali Mutawa, Jabor Mohammed | 6-1,6-4 |
| ITF Qatar F4 | 2017/12/05 14:25 | Ali Mutawa, Jabor Mohammed v Karimov, Jurabek | 1-6,6-3,2-6 |
| ITF Tunisia F32 | 2017/10/21 12:50 | Ali Mutawa, Jabor Mohammed v Lamberti, Edoardo | 3-6,3-6 |
| ITF Tunisia F31 | 2017/10/15 08:30 | Ali Mutawa, Jabor Mohammed v Perchicot, Mathieu | 0-6,1-6 |
| ITF Tunisia F31 | 2017/10/14 08:30 | Ben Fraj, Skander v Ali Mutawa, Jabor Mohammed | 0-6,0-6 |
| ITF Tunisia F30 | 2017/10/07 08:30 | Ali Mutawa, Jabor Mohammed v Luca Tomasetto | 2-6,1-6 |
| ITF Belgium F8 | 2017/08/08 07:30 | Colin Sinclair v Ali Mutawa, Jabor Mohammed | 6-1,6-2 |
| Coupe Davis | 2017/07/21 05:30 | Koay, Hao Sheng v Ali Mutawa, Jabor Mohammed | 6-7,6-1,4-6 |