Pier Gauthier defeated Gilles Bastie 6-4 6-2 in the France 5 Masters 3 round of 32 on hard. The result followed the form book — Pier Gauthier came in leading the head-to-head 1–0. Pier Gauthier extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-06-15 | Spain 6 Masters 2 | QF | clay | Pier Gauthier | 1-6 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.