Stadium: Court 4 Round: 62 Ground: Clay
| ITF M15 Majadahonda | 2021/05/02 12:00 | Francisco Cabral v Yan Bondarevskiy | 5-7,3-6 |
| ITF M15 Antalya | 2021/04/20 12:00 | Emiliano Maggioli v Francisco Cabral | 6-4,6-3 |
| ITF M15 Antalya | 2021/04/19 07:00 | Francisco Cabral v Fabrizio Andaloro | 7-5,7-6 |
| Challenger Oeiras | 2021/03/30 12:00 | Francisco Cabral v Mats Moraing | 2-6,7-6,2-6 |
| Challenger Oeiras | 2021/03/29 10:00 | Evan Furness v Francisco Cabral | 6-3,6-4 |
| Challenger Oeiras | 2021/03/28 10:00 | Francisco Cabral v Ivan Nedelko | 6-2,5-7,6-4 |
| ITF M25 Vale Do Lobo | 2021/03/12 12:30 | Tak Khunn Wang v Francisco Cabral | 6-2,6-2 |
| ITF M25 Vale Do Lobo | 2021/03/11 12:15 | Goncalo Falcao v Francisco Cabral | 1-6,4-6 |
| ITF M15 Las Palmas | 2021/04/26 10:30 | Inaki Cabrera Bello v Rafael Giotis | 6-3,6-4 |
| ITF M15 Las Palmas | 2021/04/25 14:30 | Rafael Giotis v Martin Breysach | 5-7,6-2,10-4 |
| ITF M25 Reus | 2021/04/11 07:00 | Kenny de Schepper v Rafael Giotis | 6-3,6-4 |
| ITF M15 Antalya | 2021/03/30 07:00 | Vlad Andrei Dancu v Rafael Giotis | 0-6,7-6,10-2 |
| ITF M15 Antalya | 2021/03/29 07:00 | Rafael Giotis v Arsenije Zlatanovic | 6-3,6-1 |
| ITF M15 Antalya | 2021/03/28 06:30 | Rafael Giotis v Carlo Alberto Fossati | 7-5,4-6,10-4 |
| ITF M15 Antalya | 2021/03/21 07:00 | Gabriel Donev v Rafael Giotis | 7-5,6-0 |
| ITF M15 Antalya | 2021/03/14 07:00 | Dan Alexandru Tomescu v Rafael Giotis | 6-0,6-2 |