Stadium: Court 3 Round: 25 Ground: Clay
| ITF Tunisia F21 | 2018/05/27 09:00 | Nicholas Horton v Goncalo Ferreira | 4-6,6-3,6-3 |
| ITF Tunisia F20 | 2018/05/24 09:00 | Nicholas Horton v Francesco Vilardo | 4-6,2-6 |
| ITF Tunisia F20 | 2018/05/22 11:25 | Vasil Kirkov v Nicholas Horton | 3-6,6-3,1-6 |
| ITF Tunisia F20 | 2018/05/20 09:00 | Nicholas Horton v Philip Sikman | 6-4,7-5 |
| ITF Australia F4 | 2018/03/27 00:00 | Rhett Purcell v Nicholas Horton | 7-5,6-3 |
| ITF Australia F3 | 2018/03/20 00:50 | Aaron Addison v Nicholas Horton | 5-7,7-6,6-1 |
| ITF Greece F8 | 2017/11/05 14:00 | Christopher Diaz-Figueroa v Nicholas Horton | 6-3,6-0 |
| ITF Greece F7 | 2017/10/28 08:00 | Stefan Petrovic v Nicholas Horton | 6-4,7-6 |
| ITF Turkey F20 Qual | 2018/05/26 07:30 | Vullnet Tashi v Nicolas Alberto Arreche | 6-3,7-5 |
| ITF Turkey F20 | 2018/05/25 10:00 | Flemming Peters v Nicolas Alberto Arreche | 7-5,4-6,6-7 |
| ITF Turkey F20 Qual | 2018/05/24 09:15 | Luca Gelhardt v Nicolas Alberto Arreche | 3-6,3-6 |
| ITF Turkey F20 Qual | 2018/05/23 09:40 | Philipp Schroll v Nicolas Alberto Arreche | 6-3,3-6,4-6 |
| ITF Turkey F19 | 2018/05/17 07:00 | Alexis Musialek v Nicolas Alberto Arreche | 6-4,7-6 |
| ITF Turkey F19 | 2018/05/15 07:00 | Nicolas Alberto Arreche v Ivan Davydov | 5-7,6-3,6-2 |
| ITF Brazil F1 | 2018/04/24 13:00 | Nicolas Alberto Arreche v Thiago Seyboth Wild | 3-6,4-6 |
| ITF Tunisia F11 | 2018/03/20 08:30 | Nicolas Alberto Arreche v Duje Kekez | 1-6,4-6 |