Irene Lavino defeated Sina Herrmann 4-6 6-4 10-2 in the W25 Santa Margherita di Pula q16 on clay. The upset overturned the form book — Sina Herrmann came in leading the head-to-head 1–0, but Irene Lavino had been the form player, winning 5 of their last 10 on clay. Irene Lavino claimed a first win over Sina Herrmann in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-10-19 | W15 Bol 3 | QF | clay | Sina Herrmann | 7-6(1) 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.