Michael Linzer defeated Filippo Leonardi 6-2 6-2 in the Italy F4 round of 16 on clay. The upset overturned the form book — Filippo Leonardi came in leading the head-to-head 1–0. Michael Linzer claimed a first win over Filippo Leonardi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-08-24 | Austria F8 | R32 | clay | Filippo Leonardi | 7-5 4-6 6-2 |
Averages over each player's completed matches in the selected window (135 vs 30). 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