Stadium: Court 1 Round: 45 Ground: Carpet indoor
| ITF Sweden F4 | 2018/09/25 11:00 | George Loffhagen v Lukas Ollert | 6-1,6-3 |
| ITF Great Britain F5 | 2018/09/18 17:00 | Lukas Ollert v Anton Matusevich | 4-6,5-7 |
| ITF Great Britain F4 | 2018/09/13 11:10 | Lukas Ollert v Jack Draper | 6-2,3-6,4-6 |
| ITF Great Britain F4 | 2018/09/12 10:00 | Lukas Ollert v Samm Butler | 6-2,6-1 |
| ITF Great Britain F4 | 2018/09/11 13:00 | Lukas Ollert v Felix Gill | 6-2,6-0 |
| ITF France F16 | 2018/09/07 13:40 | Corentin Denolly v Lukas Ollert | 6-3,7-5 |
| ITF France F16 | 2018/09/06 09:00 | Lukas Ollert v Christopher Diaz-Figueroa | 6-4,6-4 |
| ITF France F16 | 2018/09/04 07:30 | Arthur Reymond v Lukas Ollert | 7-5,4-6,2-6 |
| ITF Portugal F18 | 2018/09/28 14:00 | Marek Gengel v Yannick Mertens | 6-2,6-7,1-6 |
| ITF Portugal F18 | 2018/09/27 11:10 | Romain Barbosa v Marek Gengel | 4-6,4-6 |
| ITF Portugal F18 | 2018/09/26 14:05 | Marek Gengel v Simon Carr | 6-1,6-4 |
| ITF Belarus F3 | 2018/08/25 07:00 | Marek Gengel v Francesco Vilardo | 1-6,3-6 |
| ITF Belarus F3 | 2018/08/24 07:00 | Igor Smilansky v Marek Gengel | 4-6,4-6 |
| ITF Belarus F3 | 2018/08/23 07:00 | Joshua Paris v Marek Gengel | 4-6,6-1,2-6 |
| ITF Belarus F3 | 2018/08/22 07:00 | Ben Jones v Marek Gengel | 6-3,4-6,2-6 |
| ITF Belarus F3 | 2018/08/21 07:00 | Grigoriy Lomakin v Marek Gengel | 2-6,1-6 |