Stadium: Court 9 Round: 25 Ground: Clay
| ITF M25 Guayaquil | 2021/08/03 17:10 | Antonio Cayetano March v Pol Martin Tiffon | 1-6,5-7 |
| ITF M15 Antalya | 2020/01/29 06:00 | Antonio Cayetano March v Pol Martin Tiffon | 1-6,6-2,6-1 |
| Challenger Ambato | 2021/09/21 17:40 | Pol Martin Tiffon v Johan Nikles | 5-7,6-7 |
| Challenger Ambato | 2021/09/20 15:00 | Alejandro Gonzalez v Pol Martin Tiffon | 3-6,4-6 |
| Challenger Ambato | 2021/09/19 19:00 | Juan P Vela v Pol Martin Tiffon | 1-6,1-6 |
| Challenger Quito | 2021/09/18 16:00 | Pol Martin Tiffon v Gonzalo Lama | 6-7,4-6 |
| Challenger Quito | 2021/09/17 16:00 | Pol Martin Tiffon v Juan Pablo Ficovich | 3-6,6-3,6-4 |
| Challenger Quito | 2021/09/16 15:00 | Pol Martin Tiffon v Alejandro Gonzalez | 4-6,7-6,6-3 |
| Challenger Quito | 2021/09/14 19:20 | Andrej Martin v Pol Martin Tiffon | 6-7,5-7 |
| Challenger Seville | 2021/09/05 11:55 | Pol Martin Tiffon v Mats Rosenkranz | 4-6,6-7 |
| Challenger Ambato | 2021/09/21 15:00 | Alejandro Gomez v Antonio Cayetano March | 6-3,6-4 |
| Challenger Quito | 2021/09/13 17:10 | Mathieu Perchicot v Antonio Cayetano March | 6-4,6-0 |
| ITF M15 Ulcinj | 2021/09/03 09:00 | Antonio Cayetano March v Juan Pablo Paz | 1-6,6-4,3-6 |
| 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 |