Mija Ljubic defeated Alexa Karatancheva 6-3 3-6 10-5 in the W15 Sozopol 3 q32 on hard. The upset overturned the form book — Alexa Karatancheva came in leading the head-to-head 1–0. Mija Ljubic claimed a first win over Alexa Karatancheva in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-11-09 | W15 Antalya 14 | Q64 | clay | Alexa Karatancheva | 6-1 4-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.