Stadium: Court 1 Round: 54 Ground: Clay
| ITF France F15 | 2018/07/21 12:00 | Arthur Reymond v Umberto Maria Giovannini | 6-1,6-3 |
| Germany F8, Singles | 2018/07/18 13:05 | Kai Wehnelt v Arthur Reymond | 5-7,6-4,7-6 |
| ITF Germany F8 Qual | 2018/07/16 09:30 | Vilaro, Alejo v Arthur Reymond | 6-2,3-6,3-6 |
| ITF Germany F8 Qual | 2018/07/15 12:30 | Diederich, Tom v Arthur Reymond | 3-6,1-6 |
| ITF France F11 | 2018/06/26 10:30 | Diep, Florent v Arthur Reymond | 7-6,6-4 |
| ITF France F10 | 2018/06/19 16:55 | Reboul, Fabien v Arthur Reymond | 2-6,7-5,6-2 |
| ITF France F9 | 2018/05/03 09:00 | Arthur Reymond v Lucas Catarina | 4-6,2-6 |
| ITF France F9 | 2018/05/01 12:30 | Paul Valsecchi v Arthur Reymond | 1-6,4-6 |
| ITF France F15 Qual | 2018/07/21 11:05 | Velasquez Meza, Javier Alonso v Sudzum, Marcel Marlon | 1-6,0-6 |
| ITF Germany F8 Qual | 2018/07/15 12:30 | Sudzum, Marcel Marlon v Guttau, Niklas | 4-6,0-6 |
| ITF Germany F8 Qual | 2018/07/15 08:30 | Sudzum, Marcel Marlon v Oscar Moraing | 6-2,6-4 |
| ITF Germany F7 | 2018/07/08 08:00 | Sudzum, Marcel Marlon v Zaidman, Nicolas | 4-6,0-6 |
| ITF Belgium F3 Qual | 2018/06/30 07:30 | Sudzum, Marcel Marlon v Destrebecq, Arnaud | 2-6,2-6 |
| ITF Belgium F2 Qual | 2018/06/24 11:00 | Alex Knaff v Sudzum, Marcel Marlon | 6-1,2-6,6-4 |
| ITF Belgium F2 Qual | 2018/06/23 15:25 | Sudzum, Marcel Marlon v O'Jon, Ian | 6-2,6-4 |
| Czech Republic F2, Singles | 2018/05/23 11:40 | Sudzum, Marcel Marlon v Stanek, Robin | 2-6,5-7 |