Kristina Liutova defeated Unknown Player 4-6 6-3 10-8 in the W35 Florence 1 q16 on hard. The upset overturned the form book — Unknown Player came in leading the head-to-head 1–0, but Kristina Liutova had been the form player, winning 7 of their last 8 on hard. Kristina Liutova claimed a first win over Unknown Player in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-11-08 | W15 Lincoln 1 | QF | hard | Unknown Player | 6-3 4-6 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.