Stadium: Hard Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF Turkey F1 | 2018/01/09 09:15 | Marc Sieber v Vadim Alekseenko | 6-2,6-0 |
| ITF Turkey F1 | 2018/01/08 07:30 | Marc Sieber v Darko Bojanovic | 6-1,6-0 |
| ITF Turkey F1 | 2018/01/07 07:30 | Marc Sieber v Masayoshi Ono | 6-2,6-2 |
| Challenger Bratislava Qual | 2017/11/05 09:00 | Danylo Kalenichenko v Marc Sieber | 7-6,6-3 |
| Challenger Bratislava Qual | 2017/11/04 09:00 | Altug Celikbilek v Marc Sieber | 7-5,1-6,0-6 |
| Challenger Eckental Qual | 2017/10/30 11:20 | Robin Kern v Marc Sieber | 6-4,6-2 |
| Challenger Eckental Qual | 2017/10/29 16:10 | Nikola Cacic v Marc Sieber | 2-6,6-3,1-6 |
| Challenger Eckental Qual | 2017/10/28 17:10 | Andriej Kapas v Marc Sieber | 6-4,4-6,3-6 |
| ITF Turkey F1 | 2018/01/09 09:35 | Shalva Dzhanashia v Julien Eon | 3-6,5-7 |
| ITF Turkey F1 | 2018/01/08 07:30 | Mert Naci Turker v Julien Eon | 1-6,3-6 |
| ITF Turkey F1 | 2018/01/07 08:30 | Julien Eon v Naoki Takeda | 6-2,6-4 |
| ITF Turkey F1 | 2018/01/06 09:00 | Julien Eon v Gleb Alekseenko | 6-0,6-3 |
| ITF France F22 Qual | 2017/09/30 08:00 | Julien Eon v Stefan Fiacan | 3-6,1-6 |
| ITF France F20 | 2017/09/19 09:00 | Tristan Lamasine v Julien Eon | 7-6,6-2 |
| ITF France F20 Qual | 2017/09/18 09:45 | Julien Eon v Louis Lechevretel | 7-5,6-0 |
| ITF France F20 Qual | 2017/09/17 11:30 | Matthieu Roy v Julien Eon | 7-5,4-6,4-6 |