Stadion: C1 - P&E Fastigheter Round: 26 Ground: Clay
| ITF - M15 - Kalmar | 2023/05/17 09:40 | Karl Friberg v Jack Karlsson Winstrand | 6-3,6-0 |
| ITF - M25 - Värnamo | 2023/05/10 11:00 | Karl Friberg v Andrea Gola | 4-6,3-6 |
| ITF - M25 - Nottingham | 2023/05/02 09:00 | Alfredo Perez v Karl Friberg | 6-3,6-2 |
| Challenger - Ostrava | 2023/04/24 09:50 | Guido Andreozzi v Karl Friberg | 6-3,6-3 |
| Challenger - Ostrava | 2023/04/23 12:50 | Robert Galloway v Karl Friberg | 6-7,4-6 |
| ITF - M25 - Nottingham | 2023/04/21 09:00 | Daniel Little v Karl Friberg | 6-3,6-2 |
| ITF - M25 - Nottingham | 2023/04/20 10:55 | Neil Oberleitner v Karl Friberg | 6-7,6-2,5-7 |
| ITF - M25 - Nottingham | 2023/04/18 09:00 | Ben Jones v Karl Friberg | 3-6,0-6 |
| ITF - M15 - Kalmar | 2023/05/17 12:50 | Alexander Blockx v Patrick Kaukovalta | 6-3,6-4 |
| ITF - M25 - Värnamo | 2023/05/12 10:15 | Alexander Blockx v Jay Clarke | 3-6,2-6 |
| ITF - M25 - Värnamo | 2023/05/11 08:15 | Leo Borg v Alexander Blockx | 5-7,2-6 |
| ITF - M25 - Värnamo | 2023/05/09 11:55 | Alexander Blockx v Lucas Renard | 6-2,6-0 |
| ATP - Miami | 2023/03/20 16:45 | Alexander Blockx v Yosuke Watanuki | 6-3,3-6,0-6 |
| ITF - M15 - Sharm El Sheikh | 2023/03/05 08:00 | Alexander Blockx v Saba Purtseladze | 3-6,4-6 |
| ITF - M15 - Sharm El Sheikh | 2023/03/03 08:00 | Alexander Blockx v Sebastian Prechtel | 6-2,6-4 |
| ITF - M15 - Sharm El Sheikh | 2023/03/02 10:45 | Alexander Blockx v Omar Brigida | 6-2,6-3 |