Round: 62 Ground: Clay
| ITF Serbia F2 | 2018/08/12 08:00 | Martin Bugaj v Thomas Bosancic | 6-4,4-6,6-1 |
| ITF Serbia F2 | 2018/08/11 09:30 | Martin Bugaj v Tomislav E Papac | 6-4,6-3 |
| ITF Slovakia F3 | 2018/08/05 08:00 | Joshua Goodger v Martin Bugaj | 6-4,6-1 |
| Challenger Liberec Qual | 2018/07/29 08:30 | Martin Bugaj v Nik Razborsek | 2-6,0-6 |
| Challenger Liberec Qual | 2018/07/28 08:00 | Martin Bugaj v Radek Cyprich | 6-1,6-2 |
| ITF Slovakia F1 | 2018/07/22 08:00 | Martin Bugaj v Albert Sprlak Puk | 6-3,3-6,2-6 |
| ITF Czech Republic F6 | 2018/07/11 10:30 | Dominik Kellovsky v Martin Bugaj | 6-4,6-2 |
| ITF Czech Republic F6 | 2018/07/10 08:00 | Martin Bugaj v Shuichi Sekiguchi | 6-1,6-2 |
| ITF Serbia F2 | 2018/08/12 10:30 | Xin Hu v Barnaby Smith | 2-6,0-6 |
| ITF Serbia F2 | 2018/08/11 07:00 | Dusan Obradovic v Barnaby Smith | 4-6,4-6 |
| ITF Slovakia F3 | 2018/08/07 08:00 | Alexander Shevchenko v Barnaby Smith | 6-1,7-6 |
| ITF Slovakia F3 | 2018/08/06 08:00 | Patrik Jancovic v Barnaby Smith | 1-6,4-6 |
| ITF Slovakia F2 | 2018/07/30 07:00 | Alexander Shevchenko v Barnaby Smith | 6-1,6-3 |
| ITF Georgia F2 | 2018/07/16 06:00 | Lautaro Agustin Falabella v Barnaby Smith | 6-3,6-3 |
| ITF Georgia F2 | 2018/07/14 05:00 | Barnaby Smith v Mihail Khaldeev | 6-1,6-2 |
| ITF Georgia F1 | 2018/07/11 09:10 | Aleksandre Bakshi v Barnaby Smith | 7-6,3-6,6-2 |