Stadium: Court 1 Round: 26
| Challenger Poprad Tatry Qual | 2018/06/16 13:25 | Artem Dubrivnyy v Artem Smirnov | 6-1,3-6,0-6 |
| Challenger Poprad Tatry Qual | 2018/06/16 07:30 | Artem Dubrivnyy v Petr Michnev | 6-4,6-2 |
| ITF Kazakhstan F4 | 2018/04/19 08:10 | Artem Dubrivnyy v Pavel Kotov | 6-4,3-6,3-6 |
| ITF Kazakhstan F4 | 2018/04/17 06:45 | Artem Dubrivnyy v Sergei Pogosian | 6-2,6-1 |
| ITF Kazakhstan F3 | 2018/04/12 04:00 | Artem Dubrivnyy v Dzmitry Zhyrmont | 6-3,4-6,1-6 |
| ITF Kazakhstan F3 | 2018/04/11 06:35 | Artem Dubrivnyy v Michal Dembek | 6-1,6-3 |
| ITF Kazakhstan F3 | 2018/04/10 07:30 | Yshai Oliel v Artem Dubrivnyy | 6-7,2-6 |
| ITF Russia F3 | 2018/03/13 11:05 | Artem Dubrivnyy v Evgeny Tyurnev | 4-6,4-6 |
| Challenger Blois | 2018/06/20 14:00 | Carlos Berlocq v Scott Griekspoor | 6-3,6-7,4-6 |
| Challenger Blois | 2018/06/19 08:30 | Scott Griekspoor v Lorenzo Giustino | 6-4,6-1 |
| Challenger Mestre | 2018/05/24 09:30 | Scott Griekspoor v Danilo Petrovic | 7-6,6-7,1-6 |
| Challenger Mestre | 2018/05/21 12:10 | Daniel Munoz-De La Nava v Scott Griekspoor | 1-6,2-6 |
| Challenger Braga | 2018/05/07 13:30 | Lorenzo Giustino v Scott Griekspoor | 4-6,6-3,6-3 |
| Challenger Guadalajara Qual | 2018/04/15 16:00 | Scott Griekspoor v Jose Olivares | 6-3,7-5 |
| Challenger Guadalajara Qual | 2018/04/14 15:00 | Scott Griekspoor v Nicolas Barrientos | 6-4,7-6 |
| ITF USA F10 | 2018/04/11 15:00 | Collin Altamirano v Scott Griekspoor | 7-6,6-3 |