Alexandre Sidorenko defeated Oscar Sabate Bretos 7-6 6-1 in the France F2 q64 on hard. The upset overturned the form book — Oscar Sabate Bretos came in leading the head-to-head 1–0. Alexandre Sidorenko claimed a first win over Oscar Sabate Bretos in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-07-24 | Umag | Q32 | clay | Oscar Sabate Bretos | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.