Stadium: Court 5 Round: 54 Ground: Clay
| ITF M15 Arad | 2023/09/24 07:00 | Serafin Zund v Andrei Cuceu | 6-2,6-2 |
| ITF M25 Maribor | 2023/09/06 13:35 | Juan Bautista Torres v Serafin Zund | 6-1,6-2 |
| ITF M25 Maribor | 2023/09/05 09:45 | Niklas Waldner v Serafin Zund | 6-7,2-6 |
| ITF M25 Maribor | 2023/09/04 11:00 | Serafin Zund v Aljaz Jeran | 6-4,7-6 |
| ITF M25 Maribor Qual | 2023/09/03 12:55 | Serafin Zund v Vito Horvat | 6-3,6-3 |
| ITF M15 Allershausen | 2023/08/30 08:00 | Luca Hesselmann v Serafin Zund | 6-2,6-1 |
| ITF M15 Allershausen | 2023/08/29 09:30 | Can Ayral v Serafin Zund | 3-6,1-6 |
| ITF M25 Muttenz | 2023/08/15 12:30 | Patrick Zahraj v Serafin Zund | 6-3,6-1 |
| ITF M15 Satu Mare | 2023/09/11 07:00 | Vitek Horak v Hamid Reza Nadaf | 6-3,6-4 |
| Davis Cup | 2023/07/29 04:30 | Hamid Reza Nadaf v Gillian Osmont | 6-2,6-2 |
| Davis Cup | 2023/07/27 01:30 | Saud Alhogbani v Hamid Reza Nadaf | 4-6,6-1,6-2 |
| Davis Cup | 2023/07/26 07:30 | Phuong Van Nguyen v Hamid Reza Nadaf | 1-6,4-6 |
| ITF M15 Tehran | 2023/06/14 13:50 | Hamid Reza Nadaf v Maxence Broville | 3-6,2-6 |
| ITF M15 Tehran | 2023/06/07 10:55 | Ishaque Eqbal v Hamid Reza Nadaf | 6-3,5-7,6-3 |
| ITF M15 Kish Island | 2023/03/08 09:30 | Hamid Reza Nadaf v Lilian Marmousez | 2-6,4-6 |
| ITF M15 Kish Island | 2023/03/07 08:00 | Hamid Reza Nadaf v Hesam Esmail Yazdi | 6-2,4-6,10-1 |