Sandra Cacic defeated Amy Frazier 6-1 3-6 7-6 in the Oklahoma City round of 32 on carpet. The upset overturned the form book — Amy Frazier came in leading the head-to-head 1–0. Sandra Cacic claimed a first win over Amy Frazier in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-06-23 | Wimbledon | R128 | grass | Amy Frazier | 7-5 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.