Kayla Day vs Kimberly Birrell — Round of 32, Japan Open 2026
WTA 250HardOsaka, Japan
🇺🇸ranked WTA number 119 going into this draw
20 Oct 2026 at UTC
🇦🇺ranked WTA number 40 going into this draw
Kimberly Birrell seeded 3
Form
3–7
Won–lost, last 10 matches
7–3
–
Won–lost, last 30 days
6–2
🇷🇺L. SamsonovaLiudmila SamsonovaNo. 47
No. 47 · R16Guadalajara R16
K. VolynetsKatie Volynets🇺🇸No. 74
No. 74 · R64Wuhan R64
🇺🇸E. KalievaElvina Kalieva
R32Guadalajara R32
M. BouzkovaMarie Bouzkova🇨🇿No. 27
No. 27 · R64Beijing R64
🇨🇳S. ZhangShuai ZhangNo. 54
No. 54 · R128Cincinnati R128
A. ItoAoi Ito🇯🇵
R128Beijing R128
🇺🇸C. GauffCoco GauffNo. 4
No. 4 · R64Canada R64
M. JointMaya Joint🇦🇺No. 68
No. 68 · FSeoul F
🇫🇷D. ParryDiane ParryNo. 60
No. 60 · R128Canada R128
A. BondarAnna Bondar🇭🇺No. 69
No. 69 · SFSeoul SF
🇺🇸M. KeysMadison KeysNo. 27
No. 27 · R128London R128
K. VolynetsKatie Volynets🇺🇸No. 77
No. 77 · QFSeoul QF
🇪🇸P. Badosa GibertPaula Badosa GibertNo. 100
No. 100 · R64Charleston R64
Y. MaYexin Ma🇨🇳No. 174
No. 174 · R16Seoul R16
🇵🇱I. ŚwiątekIga ŚwiątekNo. 2
No. 2 · R64Indian Wells R64
T. ZidansekTamara Zidansek🇸🇮No. 135
No. 135 · R32Seoul R32
🇬🇧F. JonesFrancesca JonesNo. 73
No. 73 · R128Indian Wells R128
E. AlexandrovaEkaterina Alexandrova🇷🇺No. 19
No. 19 · R64New York R64
🇧🇬V. TomovaViktoriya Tomova
R128Melbourne R128
P. MarcinkoPetra Marcinko🇭🇷No. 73
No. 73 · R128New York R128
All 10 matches
🇺🇸M. KeysMadison KeysNo. 27
No. 27 · R128London R128
K. VolynetsKatie Volynets🇺🇸No. 77
No. 77 · QFSeoul QF
🇪🇸P. Badosa GibertPaula Badosa GibertNo. 100
No. 100 · R64Charleston R64
Y. MaYexin Ma🇨🇳No. 174
No. 174 · R16Seoul R16
🇵🇱I. ŚwiątekIga ŚwiątekNo. 2
No. 2 · R64Indian Wells R64
T. ZidansekTamara Zidansek🇸🇮No. 135
No. 135 · R32Seoul R32
🇬🇧F. JonesFrancesca JonesNo. 73
No. 73 · R128Indian Wells R128
E. AlexandrovaEkaterina Alexandrova🇷🇺No. 19
No. 19 · R64New York R64
🇧🇬V. TomovaViktoriya Tomova
R128Melbourne R128
P. MarcinkoPetra Marcinko🇭🇷No. 73
No. 73 · R128New York R128
Stats, last 6 months
By surface
2–3
Hard
7–7
–
Clay
1–2
0–1
Grass
2–4
By round
1–0
R32
2–4
0–1
R16
1–1
2–2
First match at an event
6–8
–
At WTA 250s
6–4
How their matches go
6
Completed matches
23
17%
Won in straight sets
22%
17%
Won after losing a set
22%
50%
Lost after winning a set
26%
17%
Lost in straight sets
30%
2–2
Tiebreaks
4–6
1–3
Deciding sets
5–6
1/3
Won after winning set 1
7/10
1/3
Won after losing set 1
3/13
Serve and return, last 5 matches
–
1st serve in
66%
–
1st serve points won
63%
–
2nd serve points won
49%
–
Break points saved
53%
–
Return points won
48%
–
Break points won
49%
–
Aces a match
1.4
–
Double faults a match
3.2
Last 14 days
0
Matches
1
0
Sets
3
32
Days since last match
6