Albert Costa defeated Xavier Malisse 6-3 6-4 in the Hamburg Masters round of 64 on clay. The upset overturned the form book — Xavier Malisse came in leading the head-to-head 2–0, defending last year's round of 32. Albert Costa claimed a first win over Xavier Malisse in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-05-24 | Roland Garros | R32 | clay | Xavier Malisse | 6-4 2-6 4-6 7-6(4) 8-6 |
| 2004-03-22 | Miami Masters | R64 | hard | Xavier Malisse | 6-4 6-2 |
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 (76 vs 200). ATP, WTA & Challenger.