| UTR Pro Tennis Series Miami | 2021/11/01 15:00 | Jerry Barton v Bruno Vietri | 7-6,4-6,4-6 |
| UTR Pro Tennis Series Dallas | 2021/09/04 14:30 | Ilgiz Valiev v Jerry Barton | 6-3,7-5 |
| UTR Pro Tennis Series Dallas | 2021/09/03 17:30 | Jerry Barton v Stefan Latinov | 6-2,6-6 |
| UTR Pro Tennis Series Dallas | 2021/09/02 14:30 | Jerry Barton v Sander Jong | 3-6,2-6 |
| UTR Pro Tennis Series Dallas | 2021/09/01 14:30 | Jacob Brumm v Jerry Barton | 7-5,5-3 |
| UTR Pro Tennis Series Dallas | 2021/08/31 15:00 | Colin Markes v Jerry Barton | 6-3,6-1 |
| UTR Pro Tennis Series Miami | 2021/11/01 16:30 | Juan David Velasquez v Maximiliano Estevez | 2-6,3-6 |
| ITF M15 Naples | 2021/10/12 14:55 | Juan David Velasquez v Duarte Vale | 1-6,0-6 |
| ITF M15 Naples | 2021/10/05 14:30 | Duarte Vale v Juan David Velasquez | 6-2,6-3 |
| UTR Pro Tennis Series Florida | 2021/08/28 12:00 | Juan David Velasquez v Matthew Foster-Estwick | 1-6,4-5 |
| UTR Pro Tennis Series Florida | 2021/08/27 13:30 | Theo Winegar v Juan David Velasquez | 3-6,6-4,6-1 |
| UTR Pro Tennis Series Florida | 2021/08/26 15:30 | Henry Lieberman v Juan David Velasquez | 6-4,6-0 |
| UTR Pro Tennis Series Florida | 2021/08/24 13:30 | Omar Maldonado v Juan David Velasquez | 6-1,3-6,3-5 |
| UTR Pro Tennis Series Florida | 2021/08/21 12:00 | Chase Ferguson v Juan David Velasquez | 6-2,6-1 |