Yuliya Beygelzimer defeated Natalie Piquion 6-2 6-2 in the Roland Garros q128 on clay. The upset overturned the form book — Natalie Piquion came in leading the head-to-head 1–0. Yuliya Beygelzimer claimed a first win over Natalie Piquion in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-09 | Zagreb 25K | SF | clay | Natalie Piquion | 2-6 7-5 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.