Victoria Duval advanced when Heather Watson retired 6-2 2-1 in the Acapulco qualifying round 1. Victoria Duval extended the head-to-head to 2–0.
Duval V. advanced when Watson H. retired.
Duval V. and Watson H. faced 1 of the same opponent in the last 12 months. Duval V. went 0–1 (0%) against them, Watson H. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.