Sandra Cacic defeated Janet Lee 6-4 6-4 in the Lexington 50K round of 32 on hard. The upset overturned the form book — Janet Lee came in leading the head-to-head 1–0. Sandra Cacic claimed a first win over Janet Lee in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-09-28 | Santa Clara 75K | R32 | hard | Janet Lee | 6-3 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.