| UTR Pro Tennis Series - Manzanillo | 2021/12/06 14:00 | Santiago Arredondo v Luis Pineda | 6-3,7-6 |
| UTR Pro Tennis Series - Florida | 2021/09/19 12:00 | Santiago Arredondo v Yaron Guberman | 7-5,5-3 |
| UTR Pro Tennis Series - Florida | 2021/09/18 16:00 | Adam Ambrozy v Santiago Arredondo | 3-6,4-6 |
| UTR Pro Tennis Series - Florida | 2021/09/18 13:00 | Santiago Arredondo v Michal Schmid | 3-6,2-6 |
| UTR Pro Tennis Series - Manzanillo | 2021/12/06 14:00 | Jose Antonio Rodriguez Rodriguez v Mario Radev | 6-1,6-1 |
| UTR Pro Tennis Series - Köpenhamn | 2021/10/24 07:00 | Adam Heinonen v Jose Antonio Rodriguez Rodriguez | 6-4,6-1 |
| UTR Pro Tennis Series - Köpenhamn | 2021/10/23 07:00 | Nikolaj Katic v Jose Antonio Rodriguez Rodriguez | 6-7,2-6 |
| UTR Pro Tennis Series - Köpenhamn | 2021/10/22 10:00 | Jose Antonio Rodriguez Rodriguez v Albert P Hansen | 6-4,6-2 |
| UTR Pro Tennis Series - Köpenhamn | 2021/10/21 10:00 | Jose Antonio Rodriguez Rodriguez v Arslan Temirhanov | 4-6,1-6 |
| UTR Pro Tennis Series - Köpenhamn | 2021/10/20 08:30 | Deni Zmak v Jose Antonio Rodriguez Rodriguez | 6-1,5-2 |
| UTR Pro Tennis Series - Köpenhamn | 2021/10/19 08:30 | Maxim Landa v Jose Antonio Rodriguez Rodriguez | 4-6,7-6,6-6 |
| UTR Pro Tennis Series - Mulheim | 2021/10/17 08:30 | Quin Verstegen v Jose Antonio Rodriguez Rodriguez | 6-3,6-4 |