Marko Neunteibl defeated Jan Mertl 6-3 3-6 7-6 in the Slovak Rep F1 semi-final on clay. The result followed the form book — Marko Neunteibl came in leading the head-to-head 1–0. Marko Neunteibl extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-07-07 | Austria F1 | QF | clay | Marko Neunteibl | 6-1 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.