Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF - M15 Santo Domingo | 2020/12/08 16:50 | Roy Smith v Antonio Cayetano March | 6-4,6-4 |
| ITF - M15 Santo Domingo | 2020/12/01 14:30 | Antonio Cayetano March v Jordi Arconada | 6-7,6-7 |
| Challenger - Guayaquil | 2020/11/17 15:00 | Antonio Cayetano March v Christian Lindell | 6-7,4-6 |
| ITF - M15 Valldoreix | 2020/11/10 10:15 | Antonio Cayetano March v Diego A B Sanchez | 2-6,3-6 |
| ITF - M15 Valldoreix | 2020/11/09 12:00 | Antonio Cayetano March v Vladislav Ivanov | 6-4,6-0 |
| ITF - M15 Valldoreix | 2020/11/08 13:00 | Antonio Cayetano March v Egill Sigurdsson | 6-1,6-0 |
| ITF - M15 Quinta Do Lago | 2020/11/04 10:00 | Viktor Galovic v Antonio Cayetano March | 6-3,6-4 |
| ITF - M15 Sharm El Sheikh | 2020/10/12 07:00 | Antonio Cayetano March v Alec Beckley | 6-4,3-6,5-10 |