Ivan Vajda defeated Roko Karanusic 4-6 7-6 7-5 in the Croatia F1 round of 32 on hard. Ivan Vajda extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-02-18 | Croatia F2 | R16 | hard | Ivan Vajda | 1-6 6-3 6-3 |
| 2001-11-12 | Czech Rep F6 | R16 | hard | Roko Karanusic | 6-0 0-6 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.