2018 Los Cabos Open – Singles


was the defending champion, but lost in the second round to Egor Gerasimov.
Fabio Fognini won the title, defeating Juan Martín del Potro in the final, 6–4, 6–2.

Seeds

The top four seeds received a bye into the second round.

Draw

Finals

Top half

Bottom half

Qualifying

Seeds

Qualifiers

Lucky Loser

  1. Daniel Elahi Galán

    Qualifying draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier