Alexandre Sidorenko defeated Ludovic Walter 6-3 6-2 in the France F15 qualifying round on hard. The upset overturned the form book — Ludovic Walter came in leading the head-to-head 1–0. Alexandre Sidorenko claimed a first win over Ludovic Walter in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-10-10 | France F18 | QF | hard | Ludovic Walter | 7-5 |
Averages over each player's completed matches in the selected window (61 vs 1). 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. Small sample — read as indicative. About