Round: 25 Ground: Hardcourt outdoor
| ITF Turkey F23 Qual | 2017/06/12 08:35 | Jannis Kahlke v Mert Naci Turker | 5-7,6-4,6-4 |
| ITF Turkey F22 | 2017/06/06 08:20 | Richard Gabb v Jannis Kahlke | 6-4,6-3 |
| ITF Turkey F22 | 2017/06/05 09:15 | Jannis Kahlke v Gleb Alekseenko | 6-2,6-4 |
| ITF Turkey F22 | 2017/06/04 09:30 | Jannis Kahlke v Adam Jones | 4-6,6-3,6-1 |
| ITF Qatar F2 | 2017/04/11 13:55 | Jannis Kahlke v Lucas Miedler | 4-6,1-6 |
| ITF Qatar F2 Qual | 2017/04/10 12:00 | Nik Razborsek v Jannis Kahlke | 6-7,7-5,2-6 |
| ITF Qatar F2 Qual | 2017/04/09 13:55 | Rayyan Aljufairi v Jannis Kahlke | 1-6,4-6 |
| ITF Qatar F1 Qual | 2017/04/03 12:00 | Jannis Kahlke v Toby Martin | 3-6,6-7 |
| ITF Turkey F22 | 2017/06/08 09:45 | Eduard Esteve Lobato v Sefa Suluoglu | 6-1,6-0 |
| ITF Turkey F22 | 2017/06/06 09:10 | Sefa Suluoglu v Bora Sengul | 6-3,6-2 |
| ITF Turkey F17 | 2017/05/03 09:30 | Sebastian Prechtel v Sefa Suluoglu | 1-6,6-1,6-0 |
| ITF Turkey F16 | 2017/04/22 06:00 | Thiago Seyboth Wild v Sefa Suluoglu | 6-4,6-3 |
| ITF Turkey F14 | 2017/04/11 10:20 | Kristijan Mesaros v Sefa Suluoglu | 6-1,6-0 |
| ITF Turkey F13 | 2017/04/04 07:30 | Mauricio Echazu v Sefa Suluoglu | 6-3,6-4 |
| ITF Turkey F12 | 2017/03/29 07:00 | Sefa Suluoglu v Federico Maccari | 6-4,4-6,0-6 |
| ITF Turkey F11 | 2017/03/19 07:00 | Stefan Fiacan v Sefa Suluoglu | 6-2,6-4 |