Stadium: Court 5 Round: 54 Ground: Clay
| ITF M15 Gdyně | 2021/08/08 08:00 | Martins Rocens v Simonas Zukauskas | 6-4,5-7,8-10 |
| ITF M15 Parnu | 2021/08/03 08:30 | Martins Rocens v Iiro Vasa | 3-6,7-6,7-10 |
| ITF M15 Parnu | 2021/08/02 08:00 | Martins Rocens v Matthias Uwe Kask | 6-4,6-1 |
| ITF M15 Vejle | 2021/07/25 09:00 | Martins Rocens v Gabriel Decamps | 1-6,2-6 |
| ITF M25 Kottingbrunn | 2021/07/18 07:30 | Gabriele Datei v Martins Rocens | 7-6,6-3 |
| ITF M25 Telfs | 2021/07/13 07:25 | Tadeas Paroulek v Martins Rocens | 6-4,6-2 |
| ITF M25 Telfs | 2021/07/12 11:50 | Patric Prinoth v Martins Rocens | 3-6,7-5,4-10 |
| ITF M25 Fayetteville | 2020/11/02 20:30 | Zachary Svajda v Martins Rocens | 6-2,6-3 |
| ITF M15 Lubbock | 2021/09/29 15:00 | Cannon Kingsley v Francisco Vittar | 6-2,6-3 |
| ITF M15 Lubbock | 2021/09/27 15:00 | Francisco Vittar v Parth Aggarwal | 7-6,4-6,10-5 |
| ITF M15 Warmbad-Villach | 2021/08/15 15:30 | Michalis Sakellaridis v Francisco Vittar | 7-6,4-6,13-11 |
| ITF M15 Gdyně | 2021/08/08 08:00 | Francisco Vittar v Gianni Ross | 2-6,6-0,7-10 |
| ITF M15 Xativa | 2021/08/02 07:00 | Francisco Vittar v Max Alcala Gurri | 2-6,2-6 |
| ITF M15 Xativa | 2021/08/01 10:00 | Francisco Vittar v Areg Stepanian | 6-1,6-0 |
| ITF M25 Kottingbrunn | 2021/07/20 10:40 | Peter Goldsteiner v Francisco Vittar | 6-3,6-1 |
| ITF M25 Kottingbrunn | 2021/07/19 13:45 | Jan Jermar v Francisco Vittar | 4-6,5-7 |