Stadium: Centre Court Round: 27 Ground: Hardcourt indoor
| Challenger Glasgow | 2018/05/03 13:30 | David Guez v Robin Kern | 4-6,7-6,6-4 |
| Challenger Glasgow | 2018/05/02 15:30 | David Guez v Aidan Mchugh | 7-6,6-3 |
| ITF France F7 | 2018/04/17 14:35 | David Guez v Nathan Seateun | 1-6,4-6 |
| ITF Tunisia F13 | 2018/04/08 09:00 | David Guez v David Perez Sanz | 6-4,6-0 |
| ITF Tunisia F13 | 2018/04/06 09:00 | David Guez v Matej Vocel | 6-3,6-1 |
| ITF Tunisia F13 | 2018/04/05 11:50 | David Guez v Alexis Gautier | 6-2,7-5 |
| ITF Tunisia F13 | 2018/04/03 12:15 | David Guez v Ahmed Mouhan | 6-2,6-1 |
| Challenger St Brieuc Qual | 2018/03/25 12:50 | Matteo Martineau v David Guez | 3-6,6-2,3-6 |
| Challenger Glasgow | 2018/05/02 09:30 | Daniel Brands v Lucas Miedler | 6-1,6-3 |
| Challenger Glasgow | 2018/04/30 10:00 | Jared Hiltzik v Daniel Brands | 3-6,4-6 |
| Challenger Glasgow Qual | 2018/04/29 11:40 | Daniel Brands v Emil Ruusuvuori | 7-6,6-3 |
| Challenger Glasgow Qual | 2018/04/28 10:10 | Daniel Brands v Jacob Fearnley | 6-4,6-1 |
| ITF Tunisia F15 | 2018/04/22 09:00 | Daniel Brands v Baptiste Crepatte | 7-6,6-1 |
| ITF Tunisia F15 | 2018/04/21 10:45 | Daniel Brands v Luke Johnson | 6-3,6-2 |
| ITF Tunisia F15 | 2018/04/20 09:00 | Daniel Brands v Francesco Vilardo | 6-2,6-2 |
| ITF Tunisia F15 | 2018/04/19 09:00 | Daniel Brands v Peter Bothwell | 6-3,6-0 |