Blaz Trupej defeated Jan Vacek 6-3 6-2 in the Croatia 1 Masters 4 round of 16 on clay. The result followed the form book — Blaz Trupej came in leading the head-to-head 1–0. Blaz Trupej extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-07-12 | Slovenia Masters 2 | QF | clay | Blaz Trupej | 6-1 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.