Stadium: Court 6 Round: 44 Ground: Hardcourt outdoor
| ITF - M25 Vale Do Lobo | 2020/10/27 10:30 | Barrientos, Nicolas v Volfson, David | 6-3,7-5 |
| ITF - M25 Vale Do Lobo | 2020/10/26 14:00 | Minc, Charles v Volfson, David | 3-6,4-6 |
| ITF - M25 Vale Do Lobo | 2020/10/25 14:00 | Keanu Elias Immler v Volfson, David | 3-6,0-6 |
| Drummondville, Canada | 2020/02/18 01:55 | Volfson, David v Taha Baadi | 3-6,7-5,4-6 |
| ITF M15 Cancun | 2020/02/13 14:00 | Volfson, David v Felix Corwin | 3-6,3-6 |
| ITF M15 Cancun | 2020/02/12 14:00 | Volfson, David v Brandon Walkin | 6-3,7-6 |
| ITF M15 Cancun | 2020/02/11 14:00 | Volfson, David v Osgar O'Hoisin | 6-2,6-1 |
| ITF M15 Cancun | 2020/02/10 14:00 | Volfson, David v Mcbride, Matt | 6-0,6-2 |
| ITF - M25 Vale Do Lobo | 2020/10/25 11:00 | Teixeira, Bernardo v Goncalves, Manuel | 3-6,3-6 |
| ITF M25 Porto | 2020/09/27 10:00 | Wilson Leite v Teixeira, Bernardo | 6-1,6-0 |
| ITF M15 Castelo Branco | 2020/09/20 11:30 | Nava, Eduardo v Teixeira, Bernardo | 6-2,6-1 |
| ITF M15 Sintra | 2020/09/14 10:00 | Bovy, Arnaud v Teixeira, Bernardo | 6-1,6-1 |
| ITF M15 Sintra | 2020/09/06 13:00 | Teixeira, Bernardo v Matias Franco Descotte | 1-6,0-6 |
| FPT Portugal Series | 2020/07/13 11:10 | Teixeira, Bernardo v Faria, Francisco | 2-6,3-6 |
| FPT Portugal Series | 2020/07/06 14:00 | Roque, Bernardo v Teixeira, Bernardo | 5-7,6-4,6-5 |
| FPT Portugal Series | 2020/06/22 12:00 | Jaime Faria v Teixeira, Bernardo | 6-2,6-1 |