Marius Zay defeated Alexandre Folie 6-1 6-4 in the Luxembourg F1 round of 32 on clay. The upset overturned the form book — Alexandre Folie came in leading the head-to-head 1–0. Marius Zay claimed a first win over Alexandre Folie in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-09-06 | Germany F15 | SF | clay | Alexandre Folie | 6-2 5-7 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.