Sebastien Grosjean defeated Andreas Vinciguerra 6-4 6-4 in the Marseille quarter-final on hard. The upset overturned the form book — Andreas Vinciguerra came in leading the head-to-head 1–0, but Sebastien Grosjean had been the form player, winning 1 of their last 4 on hard. Sebastien Grosjean claimed a first win over Andreas Vinciguerra in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-05-07 | Rome Masters | R16 | clay | Andreas Vinciguerra | 6-2 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 156). ATP, WTA & Challenger.