Lukas Rosol defeated Michael Lammer 4-6 6-1 6-1 in the Prague CH semi-final on clay. The upset overturned the form book — Michael Lammer came in leading the head-to-head 1–0. Lukas Rosol claimed a first win over Michael Lammer in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-02-28 | Portugal F2 | R32 | hard | Michael Lammer | 6-1 4-6 6-1 |
Averages over each player's completed matches in the selected window (200 vs 8). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About