Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ATP - Doha | 2018/12/29 08:00 | Lorenzi, Paolo v Ali Mutawa, Jabor Mohammed | 6-1,6-0 |
| ITF Qatar F6 | 2018/12/18 07:00 | Lescure, Mick v Ali Mutawa, Jabor Mohammed | 6-1,6-0 |
| Qatar F5, Simples | 2018/12/11 13:10 | Ali Mutawa, Jabor Mohammed v Alexandar Lazarov | 3-6,1-6 |
| Coupe Davis | 2018/04/07 10:15 | Linh Giang Trinh v Ali Mutawa, Jabor Mohammed | 6-4,7-5 |
| Coupe Davis | 2018/04/06 10:00 | Alhaqbani, Saud v Ali Mutawa, Jabor Mohammed | 4-6,2-6 |
| Coupe Davis | 2018/04/03 10:00 | Mousa Alkotop v Ali Mutawa, Jabor Mohammed | 6-4,2-6,3-6 |
| Coupe Davis | 2018/04/02 10:00 | Sleem, Rabee v Ali Mutawa, Jabor Mohammed | 1-6,2-6 |
| Qatar F3, Singles | 2018/03/13 13:15 | Rondoni, Pietro v Ali Mutawa, Jabor Mohammed | 6-1,6-0 |
| ITF - M15 Doha | 2019/03/05 12:00 | Michiel de Krom v Guy Den Heijer | 5-7,6-3,9-11 |
| ITF - M15 Doha | 2019/03/04 13:50 | Kaelin, Yanik v Guy Den Heijer | 3-6,4-6 |
| ITF - M15 Monastir | 2019/02/13 08:30 | Dan Added v Guy Den Heijer | 7-6,6-4 |
| ITF - M15 Monastir | 2019/02/11 12:00 | Pontico, Hugo v Guy Den Heijer | 4-6,6-4,7-10 |
| ITF - M15 Monastir | 2019/02/11 08:00 | Arkhipov, Petr v Guy Den Heijer | 5-7,2-6 |
| ITF - M15 Monastir | 2019/02/06 12:20 | Hidalgo, Diego v Guy Den Heijer | 6-2,6-3 |
| ITF Qatar F6 | 2018/12/18 08:20 | Alexandar Lazarov v Guy Den Heijer | 7-6,7-6 |
| ITF Qatar F6 | 2018/12/17 10:00 | Guy Den Heijer v Pisane, Tom | 6-3,6-4 |