Stadium: Court 4 Round: 62 Ground: Hardcourt outdoor
| ITF Canada F6 | 2018/09/01 15:00 | Nicaise Muamba v Rihani, Rached | 6-3,6-4 |
| Challenger Granby Qual | 2018/07/21 20:25 | Nicaise Muamba v Fawcett, Tom | 2-6,6-2,1-6 |
| Challenger Gatineau Qual | 2018/07/15 15:00 | Edan Leshem v Nicaise Muamba | 7-6,6-0 |
| Challenger Gatineau Qual | 2018/07/14 15:35 | Lin, Jack Mingjie v Nicaise Muamba | 5-7,6-2,4-6 |
| Challenger Winnipeg Qual | 2018/07/08 20:05 | Nicaise Muamba v Grills, Jacob | 6-7,0-6 |
| ITF Canada F5 Qual | 2018/07/02 17:25 | Douglas, Jake v Nicaise Muamba | 6-3,6-0 |
| ITF USA F37 | 2017/11/13 16:00 | Nanda, Govind v Nicaise Muamba | 7-6,6-2 |
| ITF USA F37 | 2017/11/12 17:00 | Nicaise Muamba v Lucas Poullain | 7-6,7-6 |
| ITF Canada F6 | 2018/09/01 15:00 | Major, Philip Wilbert v Knight, Alexander | 1-6,4-6 |
| ITF USA F22 | 2018/08/08 14:00 | Knight, Alexander v Sebastian Korda | 6-7,6-4,3-6 |
| ITF USA F21 Qual | 2018/07/30 15:00 | Nanda, Govind v Knight, Alexander | 6-7,7-6,6-3 |
| ITF USA F21 Qual | 2018/07/28 17:00 | Morris, Eric v Knight, Alexander | 0-6,1-6 |
| Challenger Winnetka Qual | 2018/07/07 18:05 | Knight, Alexander v Redlicki, Michael | 3-6,2-6 |
| ITF USA F18 | 2018/06/28 16:25 | Knight, Alexander v Martniez, Mateo Nicolas | 2-6,0-6 |
| ITF USA F18 | 2018/06/26 14:00 | Emilio Gomez v Knight, Alexander | 3-6,6-3,5-7 |
| ITF USA F16 | 2018/06/21 17:00 | Goetz, Ryan v Knight, Alexander | 4-6,6-4,6-2 |