Ivan Cinkus defeated Laszlo Fono 6-3 6-0 in the Croatia 2 Satellite 4 round of 32 on clay. The upset overturned the form book — Laszlo Fono came in leading the head-to-head 1–0. Ivan Cinkus claimed a first win over Laszlo Fono in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-03-10 | Croatia 1 3 | QF | clay | Laszlo Fono | 6-7(6) 6-2 6-2 |