Conchita Martinez defeated Helena Sukova 6-1 6-0 in the San Diego round of 16 on hard. Conchita Martinez extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-06-23 | Wimbledon | R32 | grass | Helena Sukova | 6-4 6-2 |
| 1996-08-26 | US Open | R32 | hard | Conchita Martinez | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.