Stadium: Court 12 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Norman | 2019/07/09 15:00 | Alexander Brown v Christian Lakoseljac | 7-6,3-6,2-6 |
| ITF M25 Tulsa | 2019/06/20 15:00 | Maxime Cressy v Alexander Brown | 6-1,6-3 |
| ITF M25 Tulsa | 2019/06/19 16:35 | Alexander Brown v Andrew Fenty | 3-6,6-4,6-4 |
| ITF M25 Wichita | 2019/06/11 19:05 | Jordi Arconada v Alexander Brown | 6-2,6-2 |
| ITF M15 Champaign | 2019/06/05 17:00 | Reese Stalder v Alexander Brown | 7-5,7-6 |
| ITF M25 Los Angeles | 2018/12/31 18:00 | Alexander Brown v Axel Nefve | 6-7,3-6 |
| Challenger Champaign | 2018/11/14 01:45 | Alexander Brown v Blaz Rola | 2-6,6-7 |
| ITF USA F28B | 2018/10/23 20:00 | Alexander Brown v Matias Soto | 1-6,2-6 |
| 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 Hans Hach Verdugo | 6-4,7-5 |
| 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 |