Ajda Brumen defeated Nika Ozegovic 7-5 3-6 7-5 in the Mestre 10K round of 16 on clay. The upset overturned the form book — Nika Ozegovic came in leading the head-to-head 1–0. Ajda Brumen claimed a first win over Nika Ozegovic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-08-25 | Maribor 10K | R16 | clay | Nika Ozegovic | 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.