Andreas Vinciguerra defeated Roger Federer 7-5 7-6 in the Stockholm round of 16 on hard. The upset overturned the form book — Roger Federer came in leading the head-to-head 1–0. Andreas Vinciguerra claimed a first win over Roger Federer in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-01-13 | Australian Open | R32 | hard | Roger Federer | 6-3 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 (156 vs 200). ATP, WTA & Challenger.