Nathalie Vierin defeated Anne Laure Heitz 6-3 6-2 in the Roland Garros q128 on clay. The result followed the form book — Nathalie Vierin came in leading the head-to-head 3–0. Nathalie Vierin extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-06-28 | Vaihingen 25K | R16 | clay | Nathalie Vierin | 6-3 6-1 |
| 2002-02-04 | Redbridge 25K | R16 | hard | Nathalie Vierin | 6-2 0-6 6-2 |
| 2001-10-22 | St Raphael 25K | F | hard | Nathalie Vierin | 4-6 6-1 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.