| UTR Pro Tennis Series - Copenhage | 2021/10/20 08:30 | Adam Heinonen v Simon Friis Soendergaard | 1-6,2-6 |
| UTR Pro Tennis Series - Copenhage | 2021/10/18 10:00 | Marius Ruzgas v Simon Friis Soendergaard | 2-6,4-5 |
| ITF M15 Frederiksberg | 2021/08/01 10:00 | Gabriel Decamps v Simon Friis Soendergaard | 6-4,6-2 |
| ITF EE. UU. F27 | 2017/08/09 18:00 | Genaro Alberto Olivieri v Simon Friis Soendergaard | 6-4,5-2 |
| ITF EE. UU. F27 - Clasificación | 2017/08/07 16:25 | Simon Friis Soendergaard v Francisco Dias | 7-6,2-6,6-3 |