Ivan Cinkus defeated Sasa Tuksar 7-6 6-1 in the Croatia 1 2 round of 16 on clay. The upset overturned the form book — Sasa Tuksar came in leading the head-to-head 1–0. Ivan Cinkus claimed a first win over Sasa Tuksar in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-03-10 | Croatia 1 1 | R32 | clay | Sasa Tuksar | 6-1 4-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.