Ivan Cinkus defeated Nikola Ciric 6-0 6-1 in the Croatia F5 semi-final on clay. The upset overturned the form book — Nikola Ciric came in leading the head-to-head 1–0. Ivan Cinkus claimed a first win over Nikola Ciric in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-03-08 | Croatia 1 1 | R32 | clay | Nikola Ciric | 6-3 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.