| UTR Pro - Kopenhagen | 2023/05/30 07:30 | Christian Sigsgaard v Julian Cundom | 6-1,6-0 |
| UTR Pro - Kopenhagen | 2023/05/29 07:30 | Christian Sigsgaard v Petr Iamachkine | 6-4,6-3 |
| UTR Pro - Kopenhagen | 2023/05/28 07:30 | Christian Sigsgaard v Hans Albert Schubert | 6-0,6-2 |
| ITF - M25 - Nottingham - Qualifikation | 2023/04/30 09:00 | Christian Sigsgaard v Ioannis Xilas | 6-7,2-6 |
| ITF - M25 - Nottingham | 2023/04/28 12:30 | Christian Sigsgaard v August Holmgren | 5-7,4-6 |
| ITF - M25 - Nottingham | 2023/04/27 14:05 | Clement Chidekh v Christian Sigsgaard | 4-6,3-6 |
| ITF - M25 - Nottingham | 2023/04/25 10:25 | Christian Sigsgaard v Mark Whitehouse | 6-4,6-1 |
| ITF - M25 - Saint Dizier | 2023/03/30 11:15 | Florian Broska v Christian Sigsgaard | 7-6,6-3 |
| UTR Pro - Kopenhagen | 2023/05/30 08:38 | Hans Albert Schubert v Olle S Lidholt | 6-4,6-1 |
| UTR Pro - Kopenhagen | 2023/05/28 09:00 | Petr Iamachkine v Olle S Lidholt | 6-1,7-5 |
| ITF - M15 - Malmö | 2022/08/16 08:15 | Olle S Lidholt v Felipe Mikkelsen | 4-6,4-6 |
| ITF - M15 - Malmö | 2022/08/15 12:40 | Jonathan Stenberg v Olle S Lidholt | 6-2,5-7,8-10 |