| UTR Pro Tennis Series Miami | 2021/11/03 17:00 | Azariah Rusher v Martim L Prata | 6-2,5-0 |
| UTR Pro Tennis Series Miami | 2021/11/02 17:00 | Elio Jose Ribeiro Lago v Martim L Prata | 7-5,4-6,1-5 |
| ITF M15 Naples | 2021/10/11 13:30 | Joshua Goodger v Martim L Prata | 7-6,6-1 |
| ITF M25 Idanha-A-Nova | 2021/07/14 08:00 | Martim L Prata v Daniel Little | 2-6,3-6 |
| ITF M15 Almada | 2021/07/08 08:30 | Martim L Prata v Harry Wendelken | 4-6,6-7 |
| ITF M15 Almada | 2021/07/07 10:30 | Naoki Tajima v Martim L Prata | 3-6,2-6 |
| FPT Portugal Series | 2020/07/16 16:00 | Frederico Ferreira Silva v Martim L Prata | 7-5,6-4 |
| FPT Portugal Series | 2020/07/15 14:00 | Martim L Prata v Miguel Gomes | 6-3,6-3 |
| UTR Pro Tennis Series Miami | 2021/11/02 15:30 | Azariah Rusher v Matthew Foster-Estwick | 6-4,5-2 |
| UTR Pro Tennis Series Miami | 2021/11/01 18:00 | Matthew Foster-Estwick v Suraj Prabodh | 6-2,4-6,2-6 |
| ITF M25 Vero Beach | 2021/10/18 16:00 | Matthew Foster-Estwick v Christian Lakoseljac | 4-6,6-7 |
| ITF M15 Naples | 2021/10/12 13:30 | Johannes Ingildsen v Matthew Foster-Estwick | 7-5,6-3 |
| ITF M15 Naples | 2021/10/06 18:50 | Juncheng Shang v Matthew Foster-Estwick | 6-1,6-3 |
| ITF M15 Naples | 2021/10/05 13:30 | Matthew Beecher v Matthew Foster-Estwick | 6-7,4-6 |
| UTR Pro Tennis Series Florida | 2021/09/09 12:00 | Matthew Foster-Estwick v Rubin Statham | 2-6,0-6 |
| UTR Pro Tennis Series Florida | 2021/09/08 16:30 | Matthew Foster-Estwick v Rafael Lima Wagner | 7-5,6-6 |