Bethanie Mattek Sands defeated Paula Ormaechea 4-6 6-1 6-3 in the Roland Garros round of 32 on clay. The upset overturned the form book — Paula Ormaechea came in leading the head-to-head 1–0, defending last year's round of 128. Bethanie Mattek Sands claimed a first win over Paula Ormaechea in two meetings, narrowing the head-to-head to 1–1.
Mattek Sands B. came through in three sets.
Mattek Sands B. and Ormaechea P. faced 2 of the same opponents in the last 12 months. Mattek Sands B. went 0–2 (0%) against them, Ormaechea P. 1–1 (50%).
Only 2 common opponents — too few for any conclusion. Shown without assessment.