Stadium: Court 2 Round: 25 Ground: Clay
| ITF - M25 Monastir | 2022/04/18 08:00 | Karl Friberg v Ryuki Matsuda | 6-7,1-6 |
| ITF - M25 Monastir | 2022/04/17 09:00 | Karl Friberg v Pranash Babu | 6-3,6-0 |
| ITF - M15 Monastir | 2022/04/12 11:05 | Karl Friberg v Giovanni Oradini | 7-6,6-7,4-6 |
| ITF - M15 Palmanova | 2022/03/23 10:55 | Karl Friberg v Imanol L Morillo | 2-6,6-1,3-6 |
| ITF - M15 Palmanova | 2022/03/22 08:00 | Karl Friberg v Richard Zusman | 6-1,6-3 |
| ITF - M15 Palmanova | 2022/03/21 09:00 | Karl Friberg v Vicente O Moratalla | 6-4,2-6,10-6 |
| ITF - M15 Palmanova | 2022/03/20 07:45 | Karl Friberg v Joris Moret | 6-0,6-2 |
| ITF - M15 Palmanova | 2022/03/16 09:40 | Karl Friberg v Diego A B Sanchez | 3-6,2-6 |
| ITF - M15 Meerbusch | 2022/05/03 08:00 | Edward Winter v Quin Verstegen | 5-7,4-6 |
| ITF - M15 Meerbusch | 2022/05/02 11:00 | Quin Verstegen v Milan Welte | 6-1,6-4 |
| ITF - M15 Meerbusch | 2022/05/01 10:00 | Maximilian Oezcelik v Quin Verstegen | 4-6,3-6 |
| UTR - Pro Tennis Series - Mulheim | 2021/10/17 08:30 | Quin Verstegen v Jose Antonio Rodriguez Rodriguez | 6-3,6-4 |
| UTR - Pro Tennis Series - Mulheim | 2021/10/16 14:00 | Quin Verstegen v Diego Balderas | 6-0,4-1 |
| UTR - Pro Tennis Series - Mulheim | 2021/10/14 07:00 | Quin Verstegen v Christian Hansen | 3-6,6-3,3-6 |
| UTR - Pro Tennis Series - Mulheim | 2021/10/13 11:30 | Quin Verstegen v Tom Gentzsch | 4-6,2-6 |
| UTR - Pro Tennis Series - Mulheim | 2021/10/12 12:30 | Quin Verstegen v Alen Moritz Hodzic | 6-7,4-6 |