Stadium: S & S Court Round: 27 Ground: Clay
| Challenger Panama City | 2018/04/06 21:00 | Juan Ignacio Londero v Carlos Berlocq | 7-6,5-7,6-7 |
| Wimbledon Qual | 2018/06/25 10:00 | Juan Ignacio Londero v Cristian Garin | 3-6,4-6 |
| Challenger Blois | 2018/06/22 09:00 | Scott Griekspoor v Juan Ignacio Londero | 6-2,5-7,7-5 |
| Challenger Blois | 2018/06/20 17:15 | Mathias Bourgue v Juan Ignacio Londero | 5-7,6-7 |
| Challenger Blois | 2018/06/18 13:30 | Joao Domingues v Juan Ignacio Londero | 3-6,4-6 |
| French Open Qual | 2018/05/25 08:00 | Martin Klizan v Juan Ignacio Londero | 6-4,4-6,7-6 |
| French Open Qual | 2018/05/23 15:05 | Juan Ignacio Londero v Andrea Collarini | 6-2,6-3 |
| French Open Qual | 2018/05/21 14:50 | Juan Ignacio Londero v Nikola Milojevic | 6-4,6-3 |
| Challenger Heilbronn | 2018/05/19 15:00 | Juan Ignacio Londero v Rudolf Molleker | 6-4,3-6,2-6 |
| Challenger Milan | 2018/06/25 15:00 | Joao Domingues v Carlos Berlocq | 6-7,6-3,6-4 |
| Challenger Blois | 2018/06/20 14:00 | Carlos Berlocq v Scott Griekspoor | 6-3,6-7,4-6 |
| Challenger Blois | 2018/06/19 08:30 | Carlos Berlocq v Jules Okala | 3-6,6-1,7-6 |
| French Open Qual | 2018/05/23 13:05 | Oscar Otte v Carlos Berlocq | 6-3,2-6,6-4 |
| French Open Qual | 2018/05/21 12:40 | Antoine Hoang v Carlos Berlocq | 4-6,7-5,4-6 |
| Challenger Bordeaux | 2018/05/15 10:55 | Corentin Moutet v Carlos Berlocq | 7-6,6-3 |
| Challenger Mexico City | 2018/04/13 00:55 | Carlos Berlocq v Jan Choinski | 3-6,4-6 |
| Challenger Mexico City | 2018/04/10 22:05 | Carlos Berlocq v Sebastian Korda | 3-6,6-1,6-4 |