Martina Hingis defeated Karina Habsudova 6-3 6-2 in the Roland Garros round of 32 on clay. The result followed the form book — Martina Hingis came in leading the head-to-head 2–0, defending last year's final. Martina Hingis extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-03-18 | Key Biscayne | R64 | hard | Martina Hingis | 6-1 6-4 |
| 1997-03-01 | Fed Cup WG2 QF: SVK vs SUI | RR | carpet | Martina Hingis | 6-2 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.