Stadium: Cancha 16 Round: 26 Ground: Clay
| ITF Bolivia F3 | 2018/09/25 16:35 | Ignacio Monzon v Cleiner Caceres | 6-4,6-1 |
| ITF Bolivia F2 | 2018/09/19 01:00 | Ignacio Monzon v Raul Garcia | 2-6,4-6 |
| ITF Bolivia F1 | 2018/09/12 21:45 | Ignacio Monzon v Matias Zukas | 6-7,3-6 |
| ITF Bolivia F1 | 2018/09/11 22:40 | Sebastian Eguez v Ignacio Monzon | 6-3,3-6,1-6 |
| ITF Belgium F10 | 2018/08/29 11:00 | Nikolas Sanchez Izquierdo v Ignacio Monzon | 6-0,6-1 |
| ITF Belgium F10 | 2018/08/27 09:00 | Ignacio Monzon v Luis Humberto Lopez | 6-4,6-1 |
| ITF Belgium F10 Qual | 2018/08/26 12:00 | Ignacio Monzon v Liam Dielen | 6-0,6-2 |
| ITF Belgium F9 | 2018/08/21 09:00 | Benjamin Dhoe v Ignacio Monzon | 7-6,1-6,7-5 |
| ITF Bolivia F3 | 2018/09/24 14:30 | Daniel Mora v Antonio Cayetano March | 1-6,2-6 |
| ITF Ecuador F2 | 2018/08/02 16:00 | Antonio Cayetano March v Emilio Gomez | 1-6,1-6 |
| ITF Ecuador F2 | 2018/08/01 15:00 | Tomas Farjat v Antonio Cayetano March | 4-6,6-4,4-6 |
| ITF Ecuador F2 | 2018/07/31 16:25 | Garizon Abarzua v Antonio Cayetano March | 0-6,0-6 |
| ITF Ecuador F1 | 2018/07/27 19:40 | Antonio Cayetano March v Juan Carlos Aguilar | 2-6,0-6 |
| ITF Ecuador F1 | 2018/07/25 20:30 | Joao Hinsching v Antonio Cayetano March | 3-6,1-6 |
| ITF Ecuador F1 | 2018/07/24 15:00 | Diego Matos v Antonio Cayetano March | 3-6,3-6 |
| ITF Tunisia F25 | 2018/06/24 08:30 | Juan P G Mazzuchi v Antonio Cayetano March | 6-3,6-1 |