Martin Hromec defeated Nenad Zimonjic 7-6 3-6 7-5 in the Yugoslavia Macedonia Masters 2 semi-final on clay. The upset overturned the form book — Nenad Zimonjic came in leading the head-to-head 1–0. Martin Hromec claimed a first win over Nenad Zimonjic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-05-31 | Yugoslavia Macedonia Masters 3 | QF | clay | Nenad Zimonjic | 2-6 7-6 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.