After a one-year hiatus, The Championships are set to return Monday, June 28. World No.1 Ashleigh Barty is the top seed and the Top 32 seeds see a trio of adjustments after the withdrawals of Naomi Osaka, defending champion Simona Halep, and Jennifer Brady. 

WTA Insider breaks down who's hot, who's not and the marquee names still searching for their first main-draw wins at the All England Club. 

This article was updated after the conclusion of Eastbourne and Bad Homburg. 

2019 Wimbledon highlights: Simona Halep plays match of her life to beat Serena

No.1 Ashleigh Barty

2021 Match Record: 28-6, won Yarra Valley Classic (Melbourne 500), Miami, Stuttgart
Career Grass Winning Percentage: 75.7% (28-9)
Best 2021 grass result: DNP
Best Wimbledon Result: Round of 16 (2019), Junior Champion (2011)

No.2 Simona Halep

2021 Match Record: 11-5
Career Grass Winning Percentage: 70.6% (36-15)
Best 2021 grass result: DNP
Best Wimbledon result: Champion (2019)

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No.2 Aryna Sabalenka

2021 Match Record: 29-10, won Abu Dhabi, Madrid
Career Grass Winning Percentage: 52.2%% (12-11)
Best 2021 grass result: Eastbourne quarterfinals
Best Wimbledon result: Second Round, 2017

No.3 Elina Svitolina

2021 Match Record: 22-12*
Career Grass Winning Percentage: 48.5% (16-17)
Best 2021 grass result: Round of 16, Berlin
Best Wimbledon result: Semifinal (2019)

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No.4 Sofia Kenin

2021 Match Record: 10-9
Career Grass Winning Percentage: 71.4% (10-4)
Best 2021 grass result: DNP
Best Wimbledon result: Second Round, (2019, 2018)

No.5 Bianca Andreescu

2021 Match Record: 12-6*
Career Grass Winning Percentage: 25.0% (1-3)
Best 2021 grass result: Second Round, Eastbourne
Best Wimbledon result: First Round (2017)

No.6 Serena Williams

2021 Match Record: 12-4
Career Grass Winning Percentage: 88.4% (107-14) 
Best 2021 grass result: DNP
Best Wimbledon result: Seven-time Champion (2016, 2015, 2012, 2010, 2009, 2003, 2002)

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No.7 Iga Swiatek

2021 Match Record: 24-7*, won Adelaide, Rome
Career Grass Winning Percentage: 25.0% (1-3)
Best 2021 grass result: Second Round, Eastbourne
Best Wimbledon result: First Round (2019), Junior Champion (2018)

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No.8 Karolina Pliskova

2021 Match Record: 15-12
Career Grass Winning Percentage: 66.1%% (37-19)*
Best 2021 grass result: First Round, Eastbourne, Berlin
Best Wimbledon result: Round of 16 (2019, 2018)

No.9 Belinda Bencic

2021 Match Record: 17-13*
Career Grass Winning Percentage: 68.5% (37-17)*
Best 2021 grass result: Finalist, Berlin
Best Wimbledon result: Round of 16 (2018, 2015), Junior Champion (2013)

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No.10 Petra Kvitova

2021 Match Record: 19-9, won Doha
Career Grass Winning Percentage: 75.6% (59-19)*
Best 2021 grass result: Semifinal, Bad Homburg
Best Wimbledon result: Two-time Champion, 2014, 2011

No.11 Garbiñe Muguruza

2021 Match Record: 25-9, won Dubai
Career Grass Winning Percentage: 63.6% (28-16)
Best 2021 grass result: Quarterfinal, Berlin
Best Wimbledon result: Champion, 2016

No.12 Victoria Azarenka

2021 Match Record: 14-4
Career Grass Winning Percentage: 69.9% (51-22)* 
Best 2021 grass result: Semifinal, Berlin**
Best Wimbledon result: Two-time Semifinalist (2012, 2011)

No.13 Elise Mertens

2021 Match Record: 22-10
Career Grass Winning Percentage: 48.4%% (15-16)
Best 2021 grass result: First Round, Birmingham, Eastbourne
Best Wimbledon result: Round of 16 (2019)

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No.14 Barbora Krejcikova

2021 Match Record: 25-8, won Roland Garros, Strasbourg
Career Grass Winning Percentage: 0-0
Best 2021 grass result: DNP
Best Wimbledon result: DNP

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No.15 Maria Sakkari

2021 Match Record: 21-10
Career Grass Winning Percentage: 50.0% (10-10) 
Best 2021 grass result: DNP
Best Wimbledon result: Third Round (2019, 2017)

No.16 Anastasia Pavlyuchenkova

2021 Match Record: 15-11
Career Grass Winning Percentage: 43.5% (20-26)
Best 2021 grass result: First Round, Eastbourne 
Best Wimbledon result: Quarterfinalist, 2016

No.17 Kiki Bertens

2021 Match Record: 2-6
Career Grass Winning Percentage: 52.6% (20-18)
Best 2021 grass result: First Round, Eastbourne
Best Wimbledon result: Quarterfinal, 2018

READ: Bertens announces 2021 will be her final season

No.18 Elena Rybakina

2021 Match Record: 16-12
Career Grass Winning Percentage: 70.0% (7-3)
Best 2021 grass result: Semifinal, Eastbourne
Best Wimbledon result: DNP

WTA/Jimmie48

No.19 Karolina Muchova

2021 Match Record: 13-5
Career Grass Winning Percentage: 57.1% (4-3)
Best 2021 grass result: First round, Berlin
Best Wimbledon result: Quarterfinal (2019)

No.20 Coco Gauff

2021 Match Record: 26-11, won Parma
Career Grass Winning Percentage: 4-2 (66.7%)
Best 2021 grass result: Second Round, Eastbourne
Best Wimbledon result: Round of 16 (2019)

No.21 Ons Jabeur

2021 Match Record: 29-11, won Birmingham
Career Grass Winning Percentage: 60.0%% (12-8)
Best 2021 grass result: Champion, Birmingham
Best Wimbledon result: Second Round (2018)

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No.22 Jessica Pegula

2021 Match Record: 23-12
Career Grass Winning Percentage: 37.5%% (3-5)
Best 2021 grass result: Quarterfinal, Berlin
Best Wimbledon result: First Round (2019)

No.23 Madison Keys

2021 Match Record: 7-8
Career Grass Winning Percentage: 73.8% (31-11)
Best 2021 grass result: Quarterfinal, Berlin
Best Wimbledon result: Quarterfinal (2015)

No.24 Anett Kontaveit

2021 Match Record: 19-9
Career Grass Winning Percentage: 58.1%% (18-13)
Best 2021 grass result: Final, Eastbourne
Best Wimbledon result: Third Round (2019, 2018, 2017)

No.25 Angelique Kerber

2021 Match Record: 14-10
Career Grass Winning Percentage: 72.8%% (75-28)
Best 2021 grass result: Champion, Bad Homburg
Best Wimbledon result: Champion (2018)

No.26 Petra Martic

2021 Match Record: 11-13
Career Grass Winning Percentage: 57.7%% (15-11)*
Best 2021 grass result: Second Round, Berlin
Best Wimbledon result: Round of 16 (2019, 2017)

No.27 Johanna Konta

2021 Match Record: 8-7, won Nottingham
Career Grass Winning Percentage: 64.8% (46-25)
Best 2021 grass result: Champion, Nottingham
Best Wimbledon result: Semifinalist (2017)

READ: Perseverance pays off for Konta with Nottingham win

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No.28 Alison Riske

2021 Match Record: 2-5
Career Grass Winning Percentage: 63.0% (46-27)
Best 2021 grass result: Second Round, Eastbourne
Best Wimbledon result: Semifinals (2019)

No.19 Veronika Kudermetova

2021 Match Record: 26-14, won Charleston 500
Career Grass Winning Percentage: 58.3% (7-6)
Best 2021 grass result: Second Round, Berlin
Best Wimbledon result: Second Round (2019)

No.30 Paula Badosa

2021 Match Record: 23-9*, won Belgrade
Career Grass Winning Percentage: 28.6%% (2-5)
Best 2021 grass result: First Round, Eastbourne
Best Wimbledon result: First Round (2019)

No.31 Daria Kasatkina

2021 Match Record: 26-11, won Melbourne 250, St. Petersburg
Career Grass Winning Percentage: 61.5%% (16-10)
Best 2021 grass result: Finalist, Birmingham
Best Wimbledon result: Quarterfinal (2018)

No.32 Ekaterina Alexandrova

2021 Match Record: 17-13
Career Grass Winning Percentage: 47.1% (8-9)
Best 2021 grass result: Quarterfinal, Berlin
Best Wimbledon result: Second round (2016)