Estadio: Court 3 Round: 27 Ground: Clay
| ITF M15 Ulcinj | 2021/09/02 08:30 | Antonio Cayetano March v Aristotelis Thanos | 7-6,6-4 |
| ITF M15 Ulcinj | 2021/09/01 13:30 | Antonio Cayetano March v Simon A Ivanov | 7-6,6-1 |
| ITF M15 Huy | 2021/08/27 13:00 | Gauthier Onclin v Antonio Cayetano March | 6-3,6-2 |
| ITF M15 Huy | 2021/08/26 09:00 | Antonio Cayetano March v Simon Beaupain | 6-7,6-4,6-2 |
| ITF M15 Huy | 2021/08/25 11:10 | Antonio Cayetano March v Thorsten Sollie | 6-4,5-7,6-4 |
| ITF M25 Guayaquil | 2021/08/03 17:10 | Antonio Cayetano March v Pol Martin Tiffon | 1-6,5-7 |
| ITF M25 Portoviejo | 2021/07/29 14:25 | Antonio Cayetano March v Juan A H Serrano | 6-3,7-6 |
| ITF M25 Portoviejo | 2021/07/27 17:50 | Antonio Cayetano March v Bautista Vilicich | 6-3,6-3 |
| ITF M15 Ulcinj | 2021/09/02 08:30 | Aleksandar Tomas v Juan Pablo Paz | 3-6,1-6 |
| ITF M15 Ulcinj | 2021/08/31 08:00 | Felipe Derdoy v Juan Pablo Paz | 2-6,0-6 |
| ITF M25 Caslano | 2021/08/24 13:15 | Nicholas David Ionel v Juan Pablo Paz | 7-5,6-4 |
| ITF M25 Bacau | 2021/08/18 09:05 | Juan Pablo Paz v Yshai Oliel | 3-6,7-6,3-6 |
| ITF M15 Curtea de Arges | 2021/08/10 12:25 | Dragos Nicolae Madaras v Juan Pablo Paz | 4-6,6-2,6-0 |
| ITF M15 Novi Sad | 2021/08/04 10:00 | Juan Pablo Paz v Aleksandar Mihailovic | 6-0,6-1 |
| ITF M15 Novi Sad | 2021/07/31 08:00 | Juan Pablo Paz v Luciano Darderi | 6-4,4-6,0-6 |
| ITF M15 Novi Sad | 2021/07/30 08:00 | Gabriel Donev v Juan Pablo Paz | 4-6,5-7 |