Nikolay Davydenko defeated Guillermo Coria 2-6 6-3 7-6 6-2 in the Roland Garros round of 16 on clay. The upset overturned the form book — Guillermo Coria came in leading the head-to-head 2–0, defending last year's final. Nikolay Davydenko claimed a first win over Guillermo Coria in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-05-24 | Roland Garros | R128 | clay | Guillermo Coria | 6-4 6-2 6-0 |
| 2004-02-23 | Marseille | R32 | hard | Guillermo Coria | 7-6(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 110). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About