Ellie Halbauer defeated Kayla Day 4-6 6-1 10-7 in the W100 Nicholasville 1 q32 on hard. The upset overturned the form book — Kayla Day came in leading the head-to-head 1–0. Ellie Halbauer claimed a first win over Kayla Day in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-05-21 | W25 Naples | SF | clay | Kayla Day | 4-6 6-2 6-1 |
Averages over each player's completed matches in the selected window (2 vs 141). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About