Stadium: Court 4Tamarasit Round: 44 Ground: Clay
| Sibenik, Singles M-ITF-CRO-05A | 2021/04/22 09:40 | Lilian Marmousez v Lorenzo Bocchi | 6-7,5-7 |
| Sibenik, Singles M-ITF-CRO-05A | 2021/04/20 14:30 | Bega, Alessandro v Lilian Marmousez | 6-7,3-6 |
| Challenger - Lille | 2021/03/25 11:45 | Quentin Halys v Lilian Marmousez | 6-3,7-5 |
| Challenger - Lille | 2021/03/24 13:30 | Crepatte, Baptiste v Lilian Marmousez | 2-6,4-6 |
| ITF - M15 Monastir | 2021/03/04 08:30 | Renta Tokuda v Lilian Marmousez | 3-6,6-3,6-2 |
| ITF - M15 Monastir | 2021/02/27 08:25 | Stuart Parker v Lilian Marmousez | 6-1,6-2 |
| ITF - M15 Monastir | 2021/02/26 11:15 | Erler, Alexander v Lilian Marmousez | 5-7,2-6 |
| ITF - M15 Monastir | 2021/02/25 13:20 | Vidal Azorin, Jose Fco v Lilian Marmousez | 0-6,6-4,2-6 |
| ITF M15 Las Palmas | 2021/04/25 08:00 | Sadaoui, Mehdi v Adrien Gobat | 3-6,7-6,13-11 |
| Sibenik, Singles M-ITF-CRO-05A | 2021/04/20 09:25 | Ugo Blanchet v Sadaoui, Mehdi | 6-1,6-4 |
| Sibenik, Singles M-ITF-CRO-05A | 2021/04/19 10:00 | Sadaoui, Mehdi v Krstanovic, Josip | 7-6,6-4 |
| Sibenik, Singles M-ITF-CRO-05A | 2021/04/18 10:00 | Sadaoui, Mehdi v Jancovic, Patrik | 7-5,6-1 |
| ITF - M15 Monastir | 2021/01/10 13:30 | Alibek Kachmazov v Sadaoui, Mehdi | 6-2,6-4 |
| Uriage, Singles M-ITF-FRA-12A | 2019/07/15 09:10 | Nazim Makhlouf v Sadaoui, Mehdi | 7-5,3-6,10-7 |
| ITF M25 Montauban | 2019/06/24 07:00 | Mora, Maxime v Sadaoui, Mehdi | 6-2,6-3 |