Steve Darcis defeated Simon Greul 7-5 6-3 in the Roland Garros q32 on clay. The upset overturned the form book — Simon Greul came in leading the head-to-head 1–0. Steve Darcis claimed a first win over Simon Greul in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-09-21 | Bucharest | R32 | clay | Simon Greul | 7-5 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.