Stadium: Court 5 Round: 45 Ground: Hardcourt outdoor
| Challenger Gwangju Qual | 2018/08/11 03:40 | Ivan Sabanov v Yuya Kibi | 6-7,1-6 |
| ITF Nigeria F2 Qual | 2018/04/22 09:00 | Suraj R Prabodh v Ivan Sabanov | 6-1,7-6 |
| ITF Nigeria F2 Qual | 2018/04/21 11:40 | Joe Cooper v Ivan Sabanov | 1-6,1-6 |
| ITF Nigeria F1 | 2018/04/18 09:00 | Ivan Sabanov v Danylo Kalenichenko | 4-6,3-6 |
| ITF Nigeria F1 | 2018/04/17 09:00 | Tom Jomby v Ivan Sabanov | 6-2,6-7,3-6 |
| ITF Croatia F3 | 2018/03/22 10:20 | Ivan Sabanov v Mate Delic | 6-2,2-6,4-6 |
| ITF Croatia F3 | 2018/03/21 09:00 | Matej Sabanov v Ivan Sabanov | 2-6,3-6 |
| ITF Croatia F3 | 2018/03/20 08:30 | Ivan Sabanov v Deni Zmak | 2-6,3-6 |
| ITF USA F23 | 2018/08/15 14:00 | Michael Zhu v Martin Redlicki | 4-6,4-6 |
| ITF USA F23 Qual | 2018/08/13 14:00 | Michael Zhu v William Bushamuka | 7-5,6-0 |
| ITF Chinese Taipei F2 | 2018/07/26 02:00 | Yu Hsiou Hsu v Michael Zhu | 6-2,6-3 |
| ITF Chinese Taipei F2 | 2018/07/25 02:00 | Bang Shuo Yin v Michael Zhu | 4-6,2-6 |
| ITF Chinese Taipei F1 | 2018/07/22 02:00 | Yu Hsiou Hsu v Michael Zhu | 6-2,6-3 |
| ITF Chinese Taipei F1 | 2018/07/21 02:00 | Ti Chen v Michael Zhu | 4-6,6-4,2-6 |
| ITF Chinese Taipei F1 | 2018/07/20 02:00 | Yuta Kawahashi v Michael Zhu | 6-7,1-6 |
| ITF Chinese Taipei F1 | 2018/07/17 02:00 | Cing-Yang Meng v Michael Zhu | 0-6,3-6 |