WTA head-to-head
Kayla Day vs Ena Koike head-to-head
Kayla Day leads Ena Koike 1–0 in their head-to-head (1 meeting). They last met at Osaka (Qualifying) on 17 Oct 2026, where Kayla Day won.
Record by surface
| Surface | Kayla Day | Ena Koike |
|---|---|---|
| Hard | 1 | 0 |
Every meeting
10
Career record, Kayla Day–Ena Koike · one meeting.
Serve + return points total6659
17 Oct 2026Osaka — Qualifying
HARD7-5 6-3Day won
Serve + return points6659