Stadium: Court 3 Round: 25 Ground: Clay
| ITF Turkey F16 | 2018/04/23 07:30 | Sebastian Prechtel v Cengiz Aksu | 1-6,6-4,7-5 |
| ITF Turkey F16 | 2018/04/22 07:30 | Morgan Johansson v Cengiz Aksu | 6-7,4-6 |
| ITF Turkey F16 | 2018/04/21 07:30 | Bulut Ozcelik v Cengiz Aksu | 1-6,3-6 |
| ITF Turkey F12 | 2018/03/24 06:30 | Cengiz Aksu v Santiago Besada | 2-6,2-6 |
| ITF Turkey F11 | 2018/03/17 08:30 | Stefan Vujic v Cengiz Aksu | 7-6,6-4 |
| ITF Turkey F8 | 2018/02/26 06:00 | Anil Yuksel v Cengiz Aksu | 6-2,7-6 |
| ITF Turkey F8 | 2018/02/25 07:30 | Ryuki Matsuda v Cengiz Aksu | 2-6,1-6 |
| ITF Turkey F7 | 2018/02/18 06:30 | David Jorda Sanchis v Cengiz Aksu | 7-5,3-6,6-2 |
| ITF Turkey F17 | 2018/04/30 07:30 | Shahin Khaledan v Linus Krohn | 6-3,6-4 |
| ITF Turkey F17 | 2018/04/29 07:30 | Shahin Khaledan v Ioan Farcas | 6-1,6-3 |
| Davis Cup | 2018/04/08 04:15 | Yu Hsiou Hsu v Shahin Khaledan | 4-6,6-1,10-8 |
| Davis Cup | 2018/04/07 05:45 | Tsung-Hua Yang v Shahin Khaledan | 6-4,6-3 |
| ITF Turkey F11 | 2018/03/19 07:00 | Andrey Chepelev v Shahin Khaledan | 6-1,6-4 |
| ITF Turkey F11 | 2018/03/18 07:00 | Jody Turnquest v Shahin Khaledan | 1-6,2-6 |
| ITF Turkey F11 | 2018/03/17 08:30 | Vincentiu A Niculescu v Shahin Khaledan | 0-6,0-6 |
| ITF Turkey F10 | 2018/03/12 07:30 | Neven Krivokuca v Shahin Khaledan | 7-5,6-1 |