| UTR Pro Tennis Series Miami | 2021/11/06 23:05 | Martim L Prata v Juan David Velasquez | 6-4,6-3 |
| UTR Pro Tennis Series Miami | 2021/11/06 17:00 | Bruno Vietri v Juan David Velasquez | 6-7,7-6,3-6 |
| UTR Pro Tennis Series Miami | 2021/11/04 17:00 | Matthew Segura v Juan David Velasquez | 6-4,5-4 |
| UTR Pro Tennis Series Miami | 2021/11/02 20:00 | Jerry Barton v Juan David Velasquez | 1-6,7-6,6-7 |
| 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 |