Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2023/02/26 11:30 | Mark Wallner v Louis Bowden | 4-6,2-6 |
| ITF M15 Monastir | 2023/02/06 09:00 | Lilian Marmousez v Mark Wallner | 7-6,7-6 |
| ITF M15 Monastir | 2023/02/05 09:00 | Gourav Gulia v Mark Wallner | 1-6,3-6 |
| ITF M15 Monastir | 2023/01/31 09:00 | Manuel Mazza v Mark Wallner | 6-4,6-4 |
| ITF M15 Monastir | 2023/01/30 09:00 | Aleksi Lofman v Mark Wallner | 7-6,1-6,5-10 |
| ITF M15 Monastir | 2023/01/29 09:00 | Jan Dimitrijevic v Mark Wallner | 3-6,3-6 |
| ITF M15 Monastir | 2023/01/23 12:30 | Buvaysar Gadamauri v Mark Wallner | 7-6,7-5 |
| ITF M15 Monastir | 2023/01/22 08:00 | Haoda Jiang v Mark Wallner | 1-6,1-6 |
| ITF M15 Sharm El Sheikh | 2023/03/02 08:00 | Duckhee Lee v Jesse De Jager | 7-5,4-6,6-4 |
| ITF M15 Sharm El Sheikh | 2023/03/01 08:00 | Jesse De Jager v Aldin Setkic | 2-6,6-3,7-5 |
| ITF M15 Sharm El Sheikh | 2023/02/28 09:55 | Jesse De Jager v Fares Zakaria | 6-2,7-6 |
| ITF M15 Sharm El Sheikh | 2023/02/27 08:00 | Jesse De Jager v Akram El Sallaly | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2023/02/26 11:30 | Gabriele Pennaforti v Jesse De Jager | 5-7,6-7 |
| ITF M15 Sharm El Sheikh | 2023/02/07 08:00 | Yeongseok Jeong v Jesse De Jager | 6-1,6-2 |
| ITF M15 Sharm El Sheikh | 2023/02/05 08:00 | Francesco Mineo Mineo v Jesse De Jager | 2-6,2-6 |
| ITF M25 Nussloch | 2023/01/23 14:35 | Vlad Andrei Dancu v Jesse De Jager | 6-4,6-0 |