Luis David Martinez defeated David Souto 7-5 6-4 in the Mexico F10 round of 16 on hard. The upset overturned the form book — David Souto came in leading the head-to-head 5–0. Luis David Martinez claimed a first win over David Souto in six meetings, narrowing the head-to-head to 5–1.
Martinez L. took it in straight sets.
Hard: Souto D. leads 4–1 · Clay: Souto D. leads 1–0