Stadium: Court 10 Round: 44 Ground: Hardcourt outdoor
| ITF - M15 Doha | 2021/10/20 13:45 | Mousa Alkotop v Paris, Joshua | 2-6,4-6 |
| ITF - M15 Doha | 2021/10/12 12:30 | Mousa Alkotop v Senthilkumar, Muthu Aadhitiya | 0-6,4-6 |
| ITF - M15 Doha | 2021/10/11 12:30 | Mousa Alkotop v Zayed, Mousa Shanan | 6-4,7-5 |
| ITF - M15 Doha | 2021/10/06 14:20 | Boris Butulija v Mousa Alkotop | 7-5,3-6,6-1 |
| Coupe Davis | 2021/09/18 08:10 | Hong Kit Wong v Mousa Alkotop | 6-4,6-1 |
| Coupe Davis | 2021/09/15 08:45 | AL Allaf, Kareem v Mousa Alkotop | 6-2,6-0 |
| ITF - M15 Monastir | 2021/08/23 09:00 | Fabrizio Andaloro v Mousa Alkotop | 6-4,6-3 |
| ITF - M15 Monastir | 2021/08/22 08:30 | Valentin De Carvalho v Mousa Alkotop | 1-6,3-6 |
| ITF - M15 Doha | 2021/12/12 12:00 | Pranash Babu v Portmann, Kevin | 6-2,5-7,10-7 |
| ITF M15 Cairo | 2021/11/28 14:30 | El Sayed, Ashraf v Portmann, Kevin | 6-0,5-7,10-3 |
| ITF - M15 Antalya | 2021/10/24 07:00 | Koray Kirci v Portmann, Kevin | 6-1,6-1 |
| ITF M15 Doha Qual | 2021/10/17 13:00 | Danylo Semenov v Portmann, Kevin | 6-1,4-6,10-6 |
| ITF M15 Cairo | 2021/07/25 13:30 | Portmann, Kevin v Leonardo Aboian | 0-6,1-6 |
| ITF M15 Cairo | 2021/07/18 07:30 | Portmann, Kevin v Nicolas Hollender | 0-6,1-6 |
| ITF - M15 Sharm El Sheikh | 2021/03/07 13:00 | Marcello Serafini v Portmann, Kevin | 6-3,6-0 |
| ITF M15 Cairo | 2020/11/29 10:30 | Mariano Navone v Portmann, Kevin | 6-0,6-0 |