Stadion: Center Court Round: 29 Ground: Clay
| Challenger - Como - Herrendoppel | 2021/09/03 09:00 | Matos/M R Alves v Erler/Miedler | 7-5,6-2 |
| Challenger - Como - Herrendoppel | 2021/09/01 14:35 | Matos/M R Alves v Iannaccone/Motti | 6-3,6-1 |
| Challenger - Heilbronn - Herrendoppel | 2021/05/13 10:00 | Matos/M R Alves v Goransson/Verbeek | 4-6,6-7 |
| Challenger - Heilbronn - Herrendoppel | 2021/05/12 13:30 | Matos/M R Alves v Sabanov/Sabanov | 6-3,6-0 |
| Challenger - Biella - Herrendoppel | 2021/05/08 10:00 | Goransson/Lammons v Matos/M R Alves | 7-6,6-3 |
| Challenger - Biella - Herrendoppel | 2021/05/07 10:00 | Gornes/Sitak v Matos/M R Alves | 2-6,2-6 |
| Challenger - Biella - Herrendoppel | 2021/05/06 16:00 | Domingues/Sousa v Matos/M R Alves | 5-7,3-6 |
| Challenger - Biella - Herrendoppel | 2021/05/05 15:30 | Gabashvili/Vanni v Matos/M R Alves | 4-6,1-6 |
| Challenger - Como - Herrendoppel | 2021/09/03 16:10 | Brown/Martin v Martinez/Vavassori | 3-6,4-6 |
| Challenger - Como - Herrendoppel | 2021/09/02 12:30 | Forti/Zeppieri v Martinez/Vavassori | 4-6,4-6 |
| Challenger - Barletta - Herrendoppel | 2021/08/27 18:00 | Martinez/Vavassori v Brouwer/Sels | 6-7,2-6 |
| Challenger - Barletta - Herrendoppel | 2021/08/26 15:30 | Martinez/Vavassori v Jaziri/Motti | 6-3,6-2 |
| Challenger - Barletta - Herrendoppel | 2021/08/25 10:10 | Martinez/Vavassori v Merino/Sakamoto | 7-5,6-2 |
| Challenger - Verona - Herrendoppel | 2021/08/18 09:00 | King/Schnur v Martinez/Vavassori | 3-6,6-3,11-9 |
| Challenger - Vicenza - Herrendoppel | 2019/06/01 12:20 | Oliveira/Vasilevski v Martinez/Vavassori | 6-3,6-4 |
| Challenger - Vicenza - Herrendoppel | 2019/05/31 16:50 | Margaroli/Polasek v Martinez/Vavassori | 5-7,6-2,3-10 |