Round: 44 Ground: Clay
| ITF - M25 Naples | 2019/10/27 14:00 | Laalej, Mehdi v Sysoev, Nikolay | 6-2,6-1 |
| ITF M15 Cancun | 2019/08/26 18:00 | Laalej, Mehdi v Damov, Kamen | 2-6,3-6 |
| Agadir, Singles Qualifying M-ITF-MAR-03A | 2019/07/30 10:00 | Laalej, Mehdi v Vidal Azorin, Jose Fco | 7-6,2-6,5-7 |
| ITF M15 Casablanca | 2019/07/24 12:30 | Laalej, Mehdi v Jordan Correia Passos Do Carmo | 7-5,1-6,2-6 |
| Tanger, Singles M-ITF-MAR-01A | 2019/07/17 11:45 | Ivanov, Simon Anthony v Laalej, Mehdi | 6-0,6-1 |
| Tanger, Singles M-ITF-MAR-01A | 2019/07/15 13:30 | Adnaoui, Mohamed v Laalej, Mehdi | 4-6,2-6 |
| Tanger, Singles M-ITF-MAR-01A | 2019/07/15 09:00 | Laalej, Mehdi v Neubau, Marco | 7-5,6-2 |
| ITF USA F5 | 2017/01/22 15:30 | Laalej, Mehdi v Callahan, Hunter | 0-6,1-6 |
| ITF - M25 Naples | 2019/10/27 14:00 | Link, Joel Vincent v Nicaise Muamba | 1-6,0-6 |
| Challenger Granby | 2019/07/22 19:25 | Sarkissian, Alexander v Nicaise Muamba | 7-5,6-2 |
| Iowa City, Singles Qualifying M-ITF-USA-22A | 2019/07/15 15:00 | Alexander Brown v Nicaise Muamba | 6-3,6-2 |
| Challenger Winnipeg | 2019/07/10 20:00 | Bernard Tomic v Nicaise Muamba | 6-4,6-2 |
| Challenger Winnipeg | 2019/07/09 15:00 | Nicaise Muamba v Hach Verdugo, Hans | 6-4,7-5 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2019/06/18 17:40 | Colin Markes v Nicaise Muamba | 7-5,6-3 |
| ITF M25 Wichita | 2019/06/11 15:00 | Ezekiel Clark v Nicaise Muamba | 3-6,7-6,11-9 |
| ITF M25 Wichita | 2019/06/10 15:00 | Smith, Tanner K v Nicaise Muamba | 3-6,6-7 |