| UTR Pro Tennis Series Manzanillo | 2021/12/17 15:00 | Alan Magadan v Luciano Doria | 6-4,6-2 |
| UTR Pro Tennis Series Manzanillo | 2021/12/16 18:05 | Maxime Mareschal-Hay v Luciano Doria | 6-4,5-4 |
| UTR Pro Tennis Series Manzanillo | 2021/12/15 15:00 | Nicolas Cortes Campos v Luciano Doria | 1-6,3-6 |
| UTR Pro Tennis Series Manzanillo | 2021/12/13 18:05 | Aleksandar Temov v Luciano Doria | 2-6,4-6 |
| UTR Pro Tennis Series Manzanillo | 2021/12/12 15:00 | Luciano Doria v Eduardo Yahir Orozco Rangel | 6-4,5-1 |
| UTR Pro Tennis Series Manzanillo | 2021/12/11 16:30 | Luciano Doria v Miguel Angel Alonso | 6-2,0-0 |
| UTR Pro Tennis Series Manzanillo | 2021/12/10 16:30 | Emiliano Elizarraras v Luciano Doria | 2-6,3-5 |
| UTR Pro Tennis Series Manzanillo | 2021/12/09 15:00 | David Perez Sanz v Luciano Doria | 6-7,6-2,6-2 |
| UTR Pro Tennis Series Manzanillo | 2021/12/16 19:30 | Graham Maassen v Javier Alejandro Mendoza Crespo | 6-7,2-5 |
| UTR Pro Tennis Series Manzanillo | 2021/12/15 16:30 | Graham Maassen v Ivar Aramburu | 1-6,6-4,6-4 |
| UTR Pro Tennis Series Manzanillo | 2021/12/14 15:00 | Graham Maassen v Jose Antonio Rodriguez Rodriguez | 6-3,1-6,2-6 |
| UTR Pro Tennis Series Manzanillo | 2021/12/13 16:30 | Graham Maassen v Santiago Arredondo | 4-6,1-5 |
| UTR Pro Tennis Series Zadar | 2021/11/19 10:30 | Janos Fekete v Graham Maassen | 6-3,5-3 |
| UTR Pro Tennis Series Zadar | 2021/11/18 10:30 | Jose A R Rodriguez v Graham Maassen | 4-6,6-2,6-2 |
| UTR Pro Tennis Series Zadar | 2021/11/16 13:00 | Deni Zmak v Graham Maassen | 4-6,6-1,6-2 |
| UTR Pro Tennis Series Zadar | 2021/11/14 15:20 | Graham Maassen v Alexander Lazov | 6-2,6-4 |