Albert Portas defeated Gaston Gaudio 6-4 7-6 in the Casablanca round of 32 on clay. The upset overturned the form book — Gaston Gaudio came in leading the head-to-head 3–0, but Albert Portas had been the form player, winning 3 of their last 6 on clay. Albert Portas claimed a first win over Gaston Gaudio in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-02-27 | Acapulco | R32 | hard | Gaston Gaudio | 7-5 6-2 |
| 2006-02-20 | Costa Do Sauipe | R32 | hard | Gaston Gaudio | 6-3 3-6 6-3 |
| 2001-02-12 | Vina del Mar | SF | clay | Gaston Gaudio | 6-2 2-6 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 200). ATP, WTA & Challenger.