| UTR Pro Tennis Series Manzanillo | 2021/08/05 14:30 | Guillermo Castaneda v Maximiliano Estevez | 2-6,2-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/10 16:00 | Guillermo Castaneda v Alan Sau Franco | 3-6,3-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/09 13:00 | Alexander Richards v Guillermo Castaneda | 5-7,7-6,2-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/08 13:00 | Alejandro Hayen v Guillermo Castaneda | 6-0,6-2 |
| UTR Pro Tennis Series Manzanillo | 2021/08/07 16:00 | Luis Pineda v Guillermo Castaneda | 3-6,0-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/05 14:30 | Guillermo Castaneda v Maximiliano Estevez | 2-6,2-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/04 13:00 | Guillermo Castaneda v Oscar M S Hirales | 3-6,6-0,5-2 |
| UTR Pro Tennis Series Manzanillo | 2021/08/03 13:00 | Guillermo Castaneda v Alan Sau Franco | 5-7,4-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/02 13:00 | Guillermo Castaneda v Edson A S Elizondo | 6-4,6-7,4-5 |
| UTR Pro Tennis Series Manzanillo | 2021/08/09 13:00 | Luciano Doria v Maximiliano Estevez | 6-4,7-5 |
| UTR Pro Tennis Series Manzanillo | 2021/08/07 14:45 | Alan Magadan v Maximiliano Estevez | 7-5,6-1 |
| UTR Pro Tennis Series Manzanillo | 2021/08/06 13:30 | Oscar M S Hirales v Maximiliano Estevez | 4-6,4-5 |
| UTR Pro Tennis Series Manzanillo | 2021/08/05 14:30 | Guillermo Castaneda v Maximiliano Estevez | 2-6,2-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/04 13:00 | Edson A S Elizondo v Maximiliano Estevez | 3-6,1-5 |
| UTR Pro Tennis Series Manzanillo | 2021/08/02 14:30 | Alan Sau Franco v Maximiliano Estevez | 4-6,1-5 |
| UTR Pro Tennis Series Cancun | 2020/11/21 15:45 | Maximiliano Estevez v Gage Brymer | 5-3 |
| UTR Pro Tennis Series Cancun | 2020/11/20 15:30 | Maximiliano Estevez v Ivar Jose Aramburu Contreras | 4-6,2-6 |