2011 Toray Pan Pacific Open

The 2011 Toray Pan Pacific Open was a women's tennis tournament played on outdoor hard courts. It was the 28th edition of the Toray Pan Pacific Open, and was part of the Premier Series of the 2011 WTA Tour. It took place at the Ariake Coliseum in Tokyo, Japan, from September 26 through October 2, 2011. Agnieszka Radwańska won the singles title.

Agnieszka Radwańska (2011) at 2011 Toray Pan Pacific Open

2011 Toray Pan Pacific Open
Date	September 26 – October 2
Edition	28th
Category	Tier I
Surface	Hard / outdoor
Location	Tokyo, Japan
Venue	Ariake Coliseum
Champions
Singles
Agnieszka Radwańska
Doubles
Liezel Huber / Lisa Raymond

Champions

Finalists Agnieszka Radwańska and Vera Zvonareva with their trophies.

Singles

Main article: 2011 Toray Pan Pacific Open – Singles

Agnieszka Radwańska defeated Vera Zvonareva, 6–3, 6–2.

• It was Radwańska's second title of the year and sixth overall.

Doubles

Main article: 2011 Toray Pan Pacific Open – Doubles

Liezel Huber / Lisa Raymond defeated Gisela Dulko / Flavia Pennetta, 7–6^(7–4), 0–6, [10–6].

Points and prize money

Point distribution Stage Women's singles[1] Women's doubles[1] Champion 900 Runner up 620 Semifinals 395 Quarterfinals 225 Round of 16 125 1 Round of 32 70 – Round of 64 1 Qualifier 30 Qualifying Finalist 20 Qualifying 1st round 1

Prize money Stage Women's singles Women's doubles Champion $360,000 $103,000 Runner up $180,000 $51,550 Semifinals $90,000 $32,350 Quarterfinals $41,450 $16,250 Round of 16 $20,550 $8,100 Round of 32 $10,575 – Round of 64 $5,500 Final round qualifying $3,000 First round qualifying $1,550

Entrants

Seeds

Country	Player	Rank1	Seed
DEN	Caroline Wozniacki	1	1
RUS	Maria Sharapova	2	2
BLR	Victoria Azarenka	3	3
RUS	Vera Zvonareva	4	4
CZE	Petra Kvitová	6	5
AUS	Samantha Stosur	7	6
FRA	Marion Bartoli	10	7
SRB	Jelena Janković	12	8
POL	Agnieszka Radwańska	13	9
CHN	Peng Shuai	15	10
RUS	Anastasia Pavlyuchenkova	16	11
SRB	Ana Ivanovic	20	12
GER	Julia Görges	21	13
SVK	Dominika Cibulková	22	14
ITA	Flavia Pennetta	23	15
ISR	Shahar Pe'er	26	16

• Rankings are as of September 19, 2011.

Other entrants

The following players received wildcards into the singles main draw:

• Misaki Doi
• Kristýna Plíšková
• Laura Robson

The following players received entry from the qualifying draw:

Main article: 2011 Toray Pan Pacific Open – Singles qualifying

• Jill Craybas
• Angelique Kerber
• Mandy Minella
• Karolína Plíšková
• Urszula Radwańska
• Anastasia Rodionova
• Erika Sema
• Coco Vandeweghe

Notable withdrawals

• Kim Clijsters
• Li Na
• Andrea Petkovic
• Sabine Lisicki
• Francesca Schiavone
• Roberta Vinci
• Yanina Wickmayer
• Serena Williams
• Venus Williams