Stadium: Cancha 1 Round: 27 Ground: Clay
| Challenger Campinas MD | 2018/10/03 15:00 | Lipovsek Puches/Londero v Dellien/Duran | 6-7,3-6 |
| Challenger Banja Luka MD | 2018/09/12 11:30 | Krawietz/Mies v Lipovsek Puches/Londero | 7-6,6-4 |
| Challenger Blois MD | 2018/06/21 10:30 | Lipovsek Puches/Londero v Denolly/Muller | 7-6,6-2 |
| Challenger Santiago MD | 2018/03/06 19:10 | Lipovsek Puches/Londero v Agamenone/Galdos | 3-6,0-6 |
| Challenger Santo Domingo MD | 2018/10/11 19:05 | Galdos/Monteiro v Escobar/Romboli | 6-7,6-7 |
| Challenger Perugia MD | 2018/07/11 13:15 | Escobar/Romboli v Cacic/Margaroli | 6-2,3-6,6-10 |
| Challenger Recanati MD | 2018/07/07 16:00 | Escobar/Romboli v Gong/Zhang | 6-2,6-7,8-10 |
| Challenger Recanati MD | 2018/07/06 19:15 | Caruso/Trusendi v Escobar/Romboli | 6-4,4-6,5-10 |
| Challenger Recanati MD | 2018/07/05 19:55 | Escobar/Romboli v Gornes/Menendez-Maceiras | 6-3,4-6,10-7 |
| Challenger Recanati MD | 2018/07/04 12:00 | Gonzales/Lammons v Escobar/Romboli | 6-1,3-6,7-10 |
| Challenger Milan MD | 2018/06/30 11:00 | Escobar/Romboli v Ocleppo/Vavassori | 6-4,1-6,9-11 |
| Challenger Milan MD | 2018/06/27 09:00 | Pasha/Reese v Escobar/Romboli | 2-6,4-6 |