Nicolas Kiefer defeated Nikolay Davydenko 4-6 6-4 6-4 in the Canada Masters round of 16 on hard. The result followed the form book — Nicolas Kiefer came in leading the head-to-head 2–1, defending last year's round of 32. Nicolas Kiefer extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-05-11 | Hamburg Masters | R16 | clay | Nicolas Kiefer | 7-5 6-3 |
| 2007-08-27 | US Open | R64 | hard | Nikolay Davydenko | 6-2 6-2 6-2 |
| 2005-10-24 | St. Petersburg | QF | carpet | Nicolas Kiefer | 6-1 6-1 |
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 (69 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About