Stadium: Court 5 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Tulsa | 2019/06/17 15:00 | Colin Markes v Bradley Frye | 6-4,6-4 |
| ITF USA F34 | 2018/11/26 22:25 | Colin Markes v Jenson Brooksby | 7-5,3-6,3-6 |
| ITF USA F34 | 2018/11/25 17:35 | Colin Markes v Jaime Bendeck | 7-6,6-0 |
| ITF USA F34 | 2018/11/24 18:30 | Colin Markes v Joseph Corse | 6-0,6-2 |
| ITF USA F22 | 2018/08/08 18:35 | Strong Kirchheimer v Colin Markes | 6-3,7-6 |
| ITF USA F21 | 2018/08/01 17:05 | Santiago Rodriguez Taverna v Colin Markes | 6-7,6-2,6-1 |
| ITF USA F21 Qual | 2018/07/31 15:00 | Colin Markes v William Genesen | 6-3,2-6,7-5 |
| ITF USA F21 Qual | 2018/07/28 14:00 | Colin Markes v Austen Huang | 6-3,6-1 |
| 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 Gatineau Qual | 2018/07/15 15:00 | Edan Leshem v Nicaise Muamba | 7-6,6-0 |