Guillermo Canas defeated Nikolay Davydenko 3-6 6-1 6-2 in the Stuttgart semi-final on grass. The upset overturned the form book — Nikolay Davydenko came in defending last year's round of 16. Guillermo Canas extended the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-05-28 | Roland Garros | QF | clay | Nikolay Davydenko | 7-5 6-4 6-4 |
| 2005-01-17 | Australian Open | R16 | hard | Nikolay Davydenko | 6-3 6-4 6-3 |
| 2004-06-14 | s Hertogenbosch | R32 | grass | Guillermo Canas | 6-4 6-4 |
| 2001-10-08 | Vienna | R32 | hard | Guillermo Canas | 7-6(6) 7-5 |
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.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About