Round: 44 Ground: Clay
| ITF Brazil F2 | 2018/04/28 15:00 | Hugo Moura v Joao Giannella | 4-6,6-2,4-6 |
| ITF Egypt F13 | 2018/04/07 10:30 | Joao Giannella v Bogdan Didenko | 3-6,7-6,5-7 |
| ITF Egypt F12 | 2018/04/01 10:30 | Teymuraz Gabashvili v Joao Giannella | 6-2,6-0 |
| ITF Egypt F12 | 2018/03/31 08:00 | Joao Giannella v Oscar Matias Leiva Biason | 6-2,6-1 |
| ITF Egypt F11 | 2018/03/24 11:00 | Joao Giannella v Philip Sikman | 5-7,2-6 |
| ITF Egypt F10 | 2018/03/17 08:00 | Petr Hajek v Joao Giannella | 6-0,6-0 |
| ITF Portugal F4 | 2018/03/10 16:30 | Yann Marti v Joao Giannella | 6-1,6-2 |
| ITF Portugal F3 | 2018/03/06 14:00 | Joao Giannella v Bastien Kolly | 2-6,4-6 |
| ITF Brazil F1 | 2018/04/22 15:30 | Juan Bautista Otegui v Victor Castro | 6-1,4-6,4-6 |
| ITF Turkey F11 | 2018/03/20 09:30 | Gabriel Donev v Juan Bautista Otegui | 4-6,6-3,7-5 |
| ITF Turkey F10 | 2018/03/11 07:00 | Juan Bautista Otegui v Vladislav Melnic | 1-6,5-7 |
| ITF Turkey F10 | 2018/03/10 08:30 | Juan Bautista Otegui v Philip Wilbert Major | 6-1,6-2 |
| ITF Turkey F9 | 2018/03/04 07:00 | Bogdan Borza v Juan Bautista Otegui | 4-6,6-3,6-3 |
| ITF Turkey F9 | 2018/03/03 08:30 | Artur Kulibaba v Juan Bautista Otegui | 1-6,1-6 |
| ITF Turkey F8 | 2018/02/28 08:30 | Marko Miladinovic v Juan Bautista Otegui | 5-7,6-3,6-2 |
| ITF Turkey F8 | 2018/02/25 07:30 | Juan Bautista Otegui v Franco Capalbo | 7-5,6-2 |