Stadium: Pedro Amadeu Round: 26 Ground: Hardcourt outdoor
| ITF Brazil F3 MD | 2018/05/09 19:00 | Villanueva/Villanueva v Alves/Oliveira | 3-6,2-6 |
| ITF Argentina F12 MD | 2017/12/06 20:00 | Cuevas/Martinez v Villanueva/Villanueva | 3-6,4-6 |
| ITF Argentina F12 MD | 2017/12/04 19:25 | Villanueva/Villanueva v Guerrero/Villanueva | 6-2,6-1 |
| ITF Argentina F10 MD | 2017/11/20 18:20 | Villanueva/Villanueva v E Busleiman/Juarez | 6-3,2-6,2-10 |
| ITF Spain F4 MD | 2017/02/09 14:00 | Villanueva/Villanueva v Granollers/Martinez | 2-6,2-6 |
| ITF Spain F2 MD | 2017/01/26 17:25 | Villanueva/Villanueva v Apostol/Borza | 4-6,4-6 |
| ITF Spain F2 MD | 2017/01/26 15:50 | Villanueva/Villanueva v Canas Garcia/Fermosell | 4-6,6-4,10-7 |
| ITF Uruguay F3 MD | 2016/12/14 20:20 | Villanueva/Villanueva v Luz/Zormann | 5-7,3-6 |
| ITF Peru F2 MD | 2017/12/19 20:20 | Cabrera/Rosas v Bogo/Garla | 6-4,6-4 |