Maria Sanchez defeated Caitlin Whoriskey 7-5 6-4 in the Rancho Santa Fe CA $25K round of 16 on hard. Maria Sanchez extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-02-16 | Surprise AZ $25K | QF | hard | Maria Sanchez | 6-4 7-6(2) |
| 2009-07-27 | St Joseph MO 10K | SF | hard | Caitlin Whoriskey | 6-3 5-7 7-5 |
Averages over each player's completed matches in the selected window (23 vs 7). 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. About