Stadium: Court 1 Round: 28 Ground: Hardcourt outdoor
| ITF Portugal F10 MD | 2018/06/28 16:55 | Diaz-Figueroa C / Gonzalez W v Osorio G / Osorio H | 3-6,6-3,10-8 |
| ITF Portugal F10 MD | 2018/06/27 15:25 | Diaz-Figueroa C / Gonzalez W v Faria L / Leote Prata M | 6-4,6-2 |
| ITF Mexico F3 MD | 2018/05/24 23:30 | Bourchier E / Merino A v Diaz-Figueroa C / Gonzalez W | 5-7,6-3,12-10 |
| ITF Mexico F3 MD | 2018/05/23 22:15 | Maginley / Phillip v Diaz-Figueroa C / Gonzalez W | 4-6,7-5,5-10 |
| ITF Mexico F3 MD | 2018/05/21 22:00 | Gonzalez A / Sau Franco A v Diaz-Figueroa C / Gonzalez W | 2-6,1-6 |
| ITF Mexico F2 MD | 2018/05/17 22:00 | Ore J A / Panta J B v Diaz-Figueroa C / Gonzalez W | 6-2,6-3 |
| ITF Mexico F2 MD | 2018/05/16 22:00 | Gomez A / Lopez Villasenor G v Diaz-Figueroa C / Gonzalez W | 7-6,3-6,8-10 |
| ITF Mexico F2 MD | 2018/05/15 23:30 | Echazu M / Smith R v Diaz-Figueroa C / Gonzalez W | 0-6,6-7 |
| ITF Portugal F10 MD | 2018/06/27 14:30 | Duncan S / Tsoronis S L v Jones/Whitehouse | 6-4,4-6,6-10 |