Stadium: Court 3 Round: 45
| Challenger Fergana Qual | 2018/06/16 06:20 | Roman Safiullin v Mikhail Elgin | 4-6,6-1,6-2 |
| Challenger Shymkent Qual | 2018/06/03 08:00 | Mikhail Elgin v Rubin Statham | 6-2,7-5 |
| Challenger Shymkent Qual | 2018/06/02 06:35 | Maximilian Neuchrist v Mikhail Elgin | 6-3,3-6,4-6 |
| Challenger Samarkand Qual | 2018/05/13 12:20 | Mikhail Elgin v N.Sriram Balaji | 3-6,6-7 |
| Challenger Samarkand Qual | 2018/05/12 09:40 | Shonigmatjon Shofayziyev v Mikhail Elgin | 2-6,4-6 |
| Challenger Qujing Qual | 2018/03/18 05:45 | Yunseong Chung v Mikhail Elgin | 6-3,6-7,6-3 |
| Challenger Qujing Qual | 2018/03/17 03:30 | Mikhail Elgin v Ronald Slobodchikov | 6-0,7-6 |
| Challenger Shenzhen Qual | 2018/03/11 05:10 | Mikhail Elgin v Xin Gao | 3-6,4-6 |
| Challenger Recanati Qual | 2018/07/01 11:50 | Matej Sabanov v Andrea Basso | 6-7,3-6 |
| Challenger Recanati Qual | 2018/06/30 14:45 | Manuel Sanchez v Matej Sabanov | 0-6,5-7 |
| ITF Nigeria F2 | 2018/04/23 11:30 | Matej Sabanov v Aryan Goveas | 4-6,6-2,4-6 |
| ITF Nigeria F1 | 2018/04/17 11:20 | Alexis Klegou v Matej Sabanov | 6-1,6-1 |
| ITF Croatia F3 | 2018/03/21 09:00 | Matej Sabanov v Ivan Sabanov | 2-6,3-6 |
| ITF Croatia F2 | 2018/03/16 12:00 | Matej Sabanov v David Perez Sanz | 5-7,6-3,4-6 |
| ITF Croatia F2 | 2018/03/15 09:00 | Marco Bortolotti v Matej Sabanov | 6-7,4-6 |
| ITF Croatia F2 | 2018/03/14 12:55 | Antun Vidak v Matej Sabanov | 6-4,6-7,4-6 |