Stadium: Opatija 1 Round: 25 Ground: Clay
| ITF Kazakhstan F2 Qual | 2017/01/29 06:55 | Matej Sabanov v Ivan Sabanov | 6-3,6-4 |
| Challenger Mestre Qual | 2016/05/15 10:20 | Ivan Sabanov v Matej Sabanov | 4-6,3-6 |
| Challenger Bangkok Qual | 2018/01/07 08:25 | Frederik Nielsen v Matej Sabanov | 5-7,6-4,6-4 |
| Challenger Bangkok Qual | 2018/01/06 06:10 | Matej Sabanov v Hsien-Yin Peng | 6-0,6-3 |
| Challenger Bangkok Qual | 2017/12/30 03:00 | Matej Sabanov v Yuya Kibi | 2-6,6-7 |
| Challenger Bangalore | 2017/11/21 05:30 | Aleksandr Nedovyesov v Matej Sabanov | 6-4,6-1 |
| Challenger Bangalore Qual | 2017/11/19 08:30 | Naoki Nakagawa v Matej Sabanov | 5-7,4-6 |
| Challenger Bangalore Qual | 2017/11/18 12:15 | Lakshit Sood v Matej Sabanov | 4-6,1-6 |
| Challenger Pune Qual | 2017/11/12 08:35 | Hugo Grenier v Matej Sabanov | 6-7,7-6,6-3 |
| Challenger Pune Qual | 2017/11/11 08:45 | Matej Sabanov v Suraj R Prabodh | 7-5,2-6,6-4 |
| Challenger Bangkok Qual | 2018/01/07 04:00 | Rudolf Molleker v Ivan Sabanov | 6-3,6-2 |
| Challenger Bangkok Qual | 2017/12/30 03:00 | Ivan Sabanov v Evgeny Karlovskiy | 1-6,2-6 |
| Challenger Bangalore Qual | 2017/11/18 04:30 | Abhinav Sanjeev Shanmugam v Ivan Sabanov | 6-1,6-4 |
| Challenger Pune Qual | 2017/11/11 05:30 | Ivan Sabanov v Borna Gojo | 3-6,3-6 |
| ITF Nigeria F5 Qual | 2017/10/14 08:30 | Ivan Sabanov v Abdul-Mumin Babalola | 6-7,6-0,3-6 |
| ITF Nigeria F4 | 2017/10/10 08:30 | Ivan Sabanov v Cem Ilkel | 4-6,4-6 |
| ITF Nigeria F4 Qual | 2017/10/08 16:15 | Mohammed Mohammed v Ivan Sabanov | 1-6,0-6 |
| ITF Nigeria F4 Qual | 2017/10/07 11:30 | Joel Meda v Ivan Sabanov | 2-6,1-6 |