Jan Mertl defeated Karel Triska 6-4 6-7 6-3 in the Czech Rep F5 round of 16 on carpet. The result followed the form book — Jan Mertl came in leading the head-to-head 1–0. Jan Mertl extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-05-24 | Czech Rep F1 | R16 | clay | Jan Mertl | 6-1 7-6(4) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.