Stadium: Court 4 Round: 54 Ground: Clay
| ITF M15 Meerbusch | 2022/05/04 09:20 | Karl Friberg v Quin Verstegen | 6-2,6-2 |
| 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 |
| ITF M15 Heraklion | 2022/05/22 10:00 | Corban Crowther v Ainius Sabaliauskas | 6-3,6-4 |
| ITF M15 Heraklion | 2022/05/16 10:00 | Ainius Sabaliauskas v Joris Hoogland | 3-6,4-6 |
| ITF M15 Heraklion | 2022/05/09 09:30 | Timothy Gray v Ainius Sabaliauskas | 6-2,6-3 |
| ITF M15 Heraklion | 2022/05/08 08:00 | Lev Levyatov v Ainius Sabaliauskas | 0-6,1-6 |
| ITF M15 Sharm El Sheikh | 2022/03/27 11:45 | Ji Hoon Son v Ainius Sabaliauskas | 6-4,6-2 |
| ITF M15 Sharm El Sheikh | 2022/03/23 09:40 | Ainius Sabaliauskas v Ji Hoon Son | 7-6,3-6,3-6 |
| ITF M15 Sharm El Sheikh | 2022/03/22 09:45 | Petr Hajek v Ainius Sabaliauskas | 7-5,3-6,3-10 |
| ITF M15 Sharm El Sheikh | 2022/03/21 07:30 | Ainius Sabaliauskas v Roy Hobbs | 4-6,6-4,10-8 |