Stadium: Court 1 Round: 26 Ground: Clay
| ITF Argentina F2 MD | 2018/05/23 19:15 | Martinez/Vilaro v Monzon/Otegui | 4-6,6-3,10-8 |
| ITF Argentina F2 MD | 2018/05/21 18:20 | Visokolskis/Waitman v Monzon/Otegui | 4-6,0-6 |
| ITF Argentina F1 MD | 2018/05/16 16:50 | Monzon/Otegui v Egea/Hidalgo | 4-6,5-7 |
| ITF Argentina F1 MD | 2018/05/14 18:55 | Monzon/Otegui v Barros/Makiguchi | 6-3,7-5 |
| ITF Argentina F7 MD | 2017/09/13 17:45 | Kestelboim/Paz v Monzon/Otegui | 6-3,6-2 |
| ITF Colombia F1 MD | 2017/07/19 20:25 | Monzon/Otegui v Hidalgo/Moreno | 0-6,4-6 |