Stadium: Campo 1 Round: 26 Ground: Clay
| Challenger Oeiras MD | 2021/04/08 13:05 | Couacaud/Guinard v Chappell/Orlov | 3-6,7-5,6-10 |
| Challenger Oeiras MD | 2021/04/07 15:35 | Couacaud/Guinard v Lee/Oliveira | 6-0,6-2 |
| Challenger Oeiras MD | 2021/04/01 10:30 | Couacaud/Guinard v Gabashvili/Tseng | 3-6,6-2,5-10 |
| Challenger Oeiras MD | 2021/03/31 14:25 | Couacaud/Guinard v Araujo/Cacao | 6-0,6-3 |
| Challenger Gran Canaria MD | 2021/03/06 16:30 | Couacaud/Guinard v Barranco Cosano/Esteve Lobato | 6-1,6-4 |
| Challenger Gran Canaria MD | 2021/03/05 11:00 | Couacaud/Guinard v Doumbia/Reboul | 6-4,6-1 |
| Challenger Gran Canaria MD | 2021/03/04 15:55 | Glasspool/Heliovaara v Couacaud/Guinard | 6-3,6-7,10-12 |
| Challenger Gran Canaria MD | 2021/03/03 14:00 | Diaz Hernandez/Q Perez v Couacaud/Guinard | 1-6,0-6 |