Round: 54 Ground: Hardcourt indoor
| ITF France F19 Qual | 2018/09/22 11:00 | Servien, Thomas v Zekri, Yannis | 6-0,6-0 |
| ITF France F18 | 2018/09/16 11:20 | Lucas Bouquet v Servien, Thomas | 6-1,6-4 |
| ITF France F17 | 2018/09/09 14:00 | Maxence Bertimon v Servien, Thomas | 6-2,6-3 |
| ITF France F16 | 2018/09/01 13:15 | Luka Pavlovic v Servien, Thomas | 7-5,6-1 |
| Tunisia F15, Singles Qualifying | 2018/04/14 09:00 | Meuffels, Alban v Servien, Thomas | 2-6,7-5,6-1 |
| Tunisia F14, Singles Qualifying | 2018/04/08 09:00 | Matej Vocel v Servien, Thomas | 6-0,6-2 |
| Tunisia F14, Singles Qualifying | 2018/04/07 09:00 | Servien, Thomas v Tagashira, Kento | 6-3,7-5 |
| ITF France F6 Qual | 2018/03/18 11:15 | Robert, Quentin v Servien, Thomas | 6-3,6-2 |
| ITF France F19 Qual | 2018/09/22 12:05 | Karlo Cubelic v Courtalon, Marceau | 6-3,6-3 |
| ITF Netherlands F6 | 2018/08/27 10:00 | Meuffels, Alban v Karlo Cubelic | 6-4,6-3 |
| ITF Netherlands F6 | 2018/08/26 08:00 | Karlo Cubelic v Bottino, Edoardo | 6-3,6-1 |
| ITF Netherlands F6 | 2018/08/26 07:00 | Flinner, Marek v Karlo Cubelic | 1-6,2-6 |
| ITF Netherlands F5 | 2018/08/19 08:30 | Karlo Cubelic v Sandro Kopp | 2-6,7-5,6-3 |
| ITF Netherlands F5 | 2018/08/19 08:30 | Borg, Maikel v Karlo Cubelic | 6-3,6-4 |
| ITF Netherlands F5 | 2018/08/18 07:00 | Janezic, Dorian Tomaz v Karlo Cubelic | 1-6,2-6 |
| ITF Austria F5 Qual | 2018/07/30 08:00 | Umberto Maria Giovannini v Karlo Cubelic | 6-1,6-3 |