| Taça Davis | 2018/06/22 08:50 | Olivier Havugimana v Blaise Nkwenti | 1-6,2-6 |
| Taça Davis | 2018/06/19 08:25 | Joseph Imeh Ubon v Olivier Havugimana | 6-0,6-1 |
| ITF - Uganda F4 - Qualificação | 2018/05/19 06:00 | Rishi Reddy v Olivier Havugimana | 6-4,6-3 |
| ITF - Uganda F1 | 2018/04/29 12:00 | Ansu Bhuyan v Olivier Havugimana | 7-5,4-6,7-6 |
| Taça Davis | 2017/07/22 16:50 | Olivier Havugimana v Ahmed Mouhan | 6-2,6-3 |
| Taça Davis | 2017/07/21 15:25 | Clifford Enosoregbe v Olivier Havugimana | 6-2,6-2 |
| Taça Davis | 2017/07/19 15:00 | Mohamed Safwat v Olivier Havugimana | 6-0,6-1 |
| Taça Davis | 2017/07/17 15:15 | Benjamin Lock v Olivier Havugimana | 6-1,6-1 |
| Taça Davis | 2018/06/22 08:40 | Ismael C R Mzai v Mohamed Hassan | 6-3,6-0 |
| Taça Davis | 2018/06/21 08:30 | Mohamed Hassan v Franco Mata | 6-4,3-6,2-6 |
| Taça Davis | 2018/06/20 08:30 | Mohamed Hassan v Boris Aguma | 7-5,3-6,6-3 |
| ITF Tunísia F23 | 2018/06/10 10:00 | Mohamed Hassan v Nicholas Horton | 5-7,3-6 |
| ITF Tunísia F23 | 2018/06/09 12:00 | Mohamed Hassan v Uladzislau Zhuk | 6-2,7-6 |
| ITF - Tunísia F3 | 2018/01/20 11:30 | Stefano Baldoni v Mohamed Hassan | 2-6,7-5,6-3 |
| ITF - Tunísia F2 | 2018/01/15 08:00 | Mohamed Hassan v Mario Mansilla Diez | 1-6,6-3,3-6 |
| ITF - Tunísia F37 | 2017/11/26 10:30 | Carlos Sanchez Jover v Mohamed Hassan | 6-2,7-5 |