Round: 62 Ground: Hardcourt outdoor
| ITF Korea F5 | 2017/06/25 04:00 | Hyeong Don Kim v Ho-Min Kang | 0-6,6-1,6-7 |
| ITF Korea F4 | 2017/06/19 01:00 | Seong-Gook Oh v Hyeong Don Kim | 6-3,6-1 |
| ITF Korea F4 | 2017/06/18 02:00 | Hyeong Don Kim v Sungbeen Sim | 6-4,6-7,6-2 |
| ITF Korea F3 Qual | 2017/06/11 03:00 | Dukyoung Kim v Hyeong Don Kim | 6-1,6-2 |
| ITF Korea F2 Qual | 2017/06/04 03:00 | Jung-Woong Na v Hyeong Don Kim | 6-0,6-3 |
| ITF Korea F2 Qual | 2017/06/03 02:00 | Jun Su Kim v Hyeong Don Kim | 3-6,4-6 |
| ITF Korea F1 Qual | 2017/05/27 02:00 | Hyeong Don Kim v Sang Yeop Kim | 1-6,2-6 |
| ITF Turkey F1 | 2018/01/09 08:00 | Muhammet Haylaz v Jonathan Gray | 4-6,1-6 |
| ITF Turkey F42 | 2017/11/09 07:15 | Muhammet Haylaz v Diego Hidalgo | 4-6,2-6 |
| ITF Turkey F42 | 2017/11/07 07:15 | Muhammet Haylaz v Kevin Kaczynski | 6-0,3-6,7-6 |
| ITF Turkey F41 | 2017/11/01 08:35 | Muhammet Haylaz v Davide Galoppini | 3-6,3-6 |
| ITF Turkey F40 | 2017/10/26 07:15 | Kevin Kaczynski v Muhammet Haylaz | 6-0,6-4 |
| ITF Turkey F39 | 2017/10/17 07:15 | Muhammet Haylaz v Juan Pablo Varillas | 5-7,4-6 |
| Challenger Izmir | 2017/09/19 07:00 | Altug Celikbilek v Muhammet Haylaz | 6-4,7-5 |
| Challenger Istanbul | 2017/09/12 09:00 | Muhammet Haylaz v Altug Celikbilek | 6-7,5-7 |