Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Parnu | 2021/10/31 09:55 | Patrik Niklas-Salminen v Remy Bertola | 4-6,3-6 |
| ITF M15 Parnu | 2021/10/30 11:05 | Patrik Niklas-Salminen v Stefan Palosi | 7-6,7-6 |
| ITF M15 Parnu | 2021/10/29 10:45 | Patrik Niklas-Salminen v Kenneth Raisma | 1-6,7-6,6-4 |
| ITF M15 Parnu | 2021/10/28 09:50 | Patrik Niklas-Salminen v George Houghton | 6-4,6-4 |
| ITF M15 Parnu | 2021/10/27 12:45 | Patrik Niklas-Salminen v Mark Lajal | 6-4,3-6,7-6 |
| ITF M15 Doha | 2021/10/14 12:25 | Patrik Niklas-Salminen v Daniel Cox | 6-4,6-7,4-6 |
| ITF M15 Doha | 2021/10/13 12:30 | Patrik Niklas-Salminen v Julian Cash | 1-6,6-3,6-2 |
| ITF M15 Doha | 2021/10/07 12:30 | Patrik Niklas-Salminen v Tao Mu | 6-4,2-6,3-6 |