Denys Molchanov defeated Marco Dierckx 6-2 6-2 in the Romania F9 round of 16 on clay. The upset overturned the form book — Marco Dierckx came in leading the head-to-head 1–0. Denys Molchanov claimed a first win over Marco Dierckx in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-11-08 | Turkey F15 | R32 | clay | Marco Dierckx | 6-4 7-6(4) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.