Marco Mirnegg defeated Marius Zay 6-4 7-5 in the Iran F4 qualifying round on clay. The result followed the form book — Marco Mirnegg came in leading the head-to-head 3–0. Marco Mirnegg extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-07-12 | Germany F9 | R32 | clay | Marco Mirnegg | 6-0 6-1 |
| 2009-01-12 | Spain F1 | R16 | clay | Marco Mirnegg | 6-3 6-4 |
| 2004-11-15 | Iran F3 | R16 | clay | Marco Mirnegg | 6-0 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.