Paula Zabala defeated Andrea Gamiz 6-1 6-4 in the Bogota 10K qualifying round on clay. The upset overturned the form book — Andrea Gamiz came in leading the head-to-head 1–0, but Paula Zabala had been the form player, winning 2 of their last 4 on clay. Paula Zabala claimed a first win over Andrea Gamiz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-09-14 | Los Mochis SIN 10K | R32 | clay | Andrea Gamiz | 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.