Gaston Gaudio defeated Marc Gicquel 3-6 6-3 3-6 6-4 6-3 in the Roland Garros round of 128 on clay. The upset overturned the form book — Marc Gicquel came in leading the head-to-head 1–0, defending last year's round of 64. Gaston Gaudio claimed a first win over Marc Gicquel in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-08-28 | US Open | R32 | hard | Marc Gicquel | 6-0 4-6 4-6 6-1 7-6(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 (27 vs 188). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About