Roger Federer defeated Zeljko Krajan 7-5 6-1 in the Vienna round of 32 on hard. The result followed the form book — Roger Federer came in leading the head-to-head 1–0, defending last year's quarter-final. Roger Federer extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-04-28 | Munich | R32 | clay | Roger Federer | 6-4 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 31). ATP, WTA & Challenger.