Catalina Castano defeated Kelly Liggan 3-6 7-5 6-2 in the Albuqerque 75K round of 32 on hard. Catalina Castano extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-10-06 | Bangkok | Q32 | hard | Kelly Liggan | 4-6 7-6(5) 6-3 |
| 2000-04-17 | San Luis Potosi 25K | SF | clay | Catalina Castano | 6-3 6-3 |
Averages over each player's completed matches in the selected window (80 vs 1). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About