Stadion: Court 1 Round: 26 Ground: Clay
| Challenger - Biella - Herrendoppel | 2021/05/07 13:05 | Goransson/Lammons v Doumbia/Reboul | 7-6,6-3 |
| Challenger - Biella - Herrendoppel | 2021/05/06 16:50 | Doumbia/Reboul v Coppejans/Menezes | 6-4,6-1 |
| Challenger - Biella - Herrendoppel | 2021/05/04 14:55 | Doumbia/Reboul v Bortolotti/Rodriguez | 7-6,6-7,10-2 |
| Challenger - Rom - Herrendoppel | 2021/05/01 09:30 | Andreozzi/Duran v Doumbia/Reboul | 5-7,3-6 |
| Challenger - Rom - Herrendoppel | 2021/04/30 12:35 | Bemelmans/Goransson v Doumbia/Reboul | 3-6,6-3,7-10 |
| Challenger - Rom - Herrendoppel | 2021/04/29 12:15 | Doumbia/Reboul v Matos/M R Alves | 7-6,5-7,10-6 |
| Challenger - Rom - Herrendoppel | 2021/04/28 11:25 | Cobolli/Gigante v Doumbia/Reboul | 5-7,7-6,7-10 |
| Challenger - Rom - Herrendoppel | 2021/04/24 14:05 | Doumbia/Reboul v Lorenzi/Varillas | 7-6,7-5 |
| ATP - Rio de Janeiro - Herrendoppel | 2020/02/15 23:15 | Dellien/Mayer v Caruso/Gaio | 2-6,2-6 |