Antony Dupuis defeated Pier Gauthier 7-6 6-4 in the France 2 Masters 3 qualifying round on clay. The upset overturned the form book — Pier Gauthier came in leading the head-to-head 2–0. Antony Dupuis claimed a first win over Pier Gauthier in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-09-08 | France 5 Masters 1 | R16 | hard | Pier Gauthier | 6-4 6-0 |
| 1991-07-22 | France 2 Masters 3 | R32 | clay | Pier Gauthier | 6-3 6-3 |
Averages over each player's completed matches in the selected window (200 vs 1). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About