Stadium: Stadium Round: 24 Ground: Hardcourt outdoor
| ITF M25 Tulsa | 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 | Tanner K Smith v Nicaise Muamba | 3-6,6-7 |
| ITF Canada F7 | 2018/09/09 13:30 | Alexander Knight v Nicaise Muamba | 6-2,6-1 |
| ITF Canada F7 | 2018/09/08 14:00 | Nicaise Muamba v A.J Catanzariti | 6-3,6-2 |
| ITF Canada F6 | 2018/09/02 15:00 | Nicaise Muamba v Alexander Knight | 6-7,0-6 |
| ITF Canada F6 | 2018/09/01 15:00 | Nicaise Muamba v Rached Rihani | 6-3,6-4 |
| Challenger Granby Qual | 2018/07/21 20:25 | Nicaise Muamba v Tom Fawcett | 2-6,6-2,1-6 |
| Challenger Winnipeg | 2019/07/08 16:00 | Hunter Reese v Hans Hach Verdugo | 6-7,1-6 |
| Challenger Blois Qual | 2018/06/16 15:45 | Harri Heliovaara v Hans Hach Verdugo | 6-1,6-4 |
| Challenger Puerto Vallarta Qual | 2018/04/29 17:40 | Hans Hach Verdugo v Felipe Mantilla | 6-2,1-6,5-7 |
| Challenger Puerto Vallarta Qual | 2018/04/28 21:35 | Roberto Maytin v Hans Hach Verdugo | 4-6,1-6 |
| Challenger Leon Qual | 2018/04/21 23:40 | Hans Hach Verdugo v Gonzalo Escobar | 6-7,6-4,1-6 |
| Challenger Panama City Qual | 2018/03/31 21:15 | Hans Hach Verdugo v Pavel Krainik | 6-4,2-6,3-6 |
| Challenger Irving Qual | 2018/03/12 16:00 | Petros Chrysochos v Hans Hach Verdugo | 6-7,6-2,7-5 |
| Challenger Dallas Qual | 2018/01/27 19:10 | Hans Hach Verdugo v Karl Poling | 7-6,4-6,4-6 |