Ground: Hardcourt outdoor
| UTR Pro Barcelona | 2023/01/07 12:30 | Maxime Hamou v Mark Wallner | 6-3,2-6,1-2 |
| UTR Pro Barcelona | 2023/01/04 14:30 | Mark Wallner v Lamine Ouahab | 7-5,6-0 |
| UTR Pro Barcelona | 2023/01/04 08:00 | Mark Wallner v Mikalai Haliak | 3-6,6-4,3-5 |
| UTR Pro Barcelona | 2023/01/03 12:00 | Mark Wallner v Alvaro Lopez San Martin | 2-6,3-6 |
| ITF M15 East Lansing | 2022/11/15 21:00 | Aidan Kim v Mark Wallner | 6-1,7-6 |
| ITF M25 East Lansing | 2022/11/15 15:00 | Hamish Stewart v Mark Wallner | 6-3,6-1 |
| ITF M15 Winston-Salem | 2022/11/07 18:00 | Luca Staeheli v Mark Wallner | 6-3,6-4 |
| ITF M15 Ithaca | 2022/10/31 14:00 | Christian Lakoseljac v Mark Wallner | 6-2,6-7,10-8 |
| UTR Pro Barcelona | 2023/01/07 12:30 | Luca Castelnuovo v Pol Toledo Bague | 2-6,2-5 |
| UTR Pro Barcelona | 2023/01/05 12:00 | Pol Toledo Bague v Adria Soriano Barrera | 6-0,5-7,1-6 |
| UTR Pro Barcelona | 2023/01/03 12:30 | Pol Toledo Bague v Jorge Plans | 0-6,2-6 |
| UTR Pro Barcelona | 2023/01/02 08:00 | Yanais Laurent v Pol Toledo Bague | 5-7,7-5,6-3 |
| UTR Pro Tennis Series Barcelona | 2022/12/16 16:15 | Rayane Oumaouche v Pol Toledo Bague | 6-2,6-0 |
| UTR Pro Tennis Series Barcelona | 2022/12/16 11:00 | Diego F Flores v Pol Toledo Bague | 7-6,5-7,6-6 |
| UTR Pro Tennis Series Barcelona | 2022/12/12 09:30 | Daniel Sancho Arbizu v Pol Toledo Bague | 1-6,6-4,6-4 |
| Challenger Maspalomas | 2022/11/27 15:55 | Moez Echargui v Pol Toledo Bague | 6-1,6-0 |