Related by context. Frequent words. (Click for all words.) 54 Defending champion Roger Federer 53 Japan Ai Sugiyama 52 MASON Ohio 49 China Peng Shuai 49 Shuai Peng 49 Germany Tommy Haas 49 Lucie Safarova 49 Olga Govortsova 48 seeded Nadia Petrova 48 Russian Vera Zvonareva 48 Caroline Wozniacki 48 seeded Patty Schnyder 47 seed Patty Schnyder 47 Patty Schnyder 47 seeded Daniela Hantuchova 47 Italian Flavia Pennetta 47 Samantha Stosur 47 Australian Samantha Stosur 47 seeded Marion Bartoli 47 Nadia Petrova 47 seeded Svetlana Kuznetsova 47 Dominika Cibulkova 47 seed Elena Dementieva 46 Jarmila Groth 46 seeded Vera Zvonareva 46 Petra Kvitova 46 Italy Francesca Schiavone 46 seed Ana Ivanovic 46 seed Caroline Wozniacki 46 Aleksandra Wozniak 46 Finland Jarkko Nieminen 46 seeded Andy Roddick 46 Alla Kudryavtseva 46 Italian Francesca Schiavone 46 Nicole Vaidisova 46 Sorana Cirstea 46 Dominik Hrbaty 46 Andy Roddick 45 Olivier Rochus 45 Iveta Benesova 45 Vera Zvonareva 45 seed Robin Soderling 45 Ekaterina Makarova 45 Julia Goerges 45 Ana Ivanovic 45 seeded Kim Clijsters 45 seed Novak Djokovic 45 Venus Williams 45 seeded Caroline Wozniacki 45 Marion Bartoli 45 Spaniard Tommy Robredo 45 seed Jelena Jankovic 45 Svetlana Kuznetsova 45 seed Nadia Petrova 45 Anabel Medina Garrigues 45 Kim Clijsters 45 seeded Amelie Mauresmo 45 Russian Dmitry Tursunov 45 Tamarine Tanasugarn 45 Dinara Safina 45 Eighth seeded 45 Virginia Ruano Pascual 45 Russian Dinara Safina 45 Agnes Szavay 45 seed Tomas Berdych 45 Czech Radek Stepanek 45 Victor Hanescu 44 seed Dinara Safina 44 Anna Lena Groenefeld 44 seed Svetlana Kuznetsova 44 Flavia Pennetta 44 Victoria Azarenka 44 Russian Nadia Petrova 44 Paola Suarez 44 Katarina Srebotnik 44 seeded Elena Dementieva 44 Frenchman Gilles Simon 44 Alicia Molik 44 Marin Cilic 44 Russian Mikhail Youzhny 44 Seventh seeded 44 Sabine Lisicki 44 Jie Zheng 44 Novak Djokovic 44 Alize Cornet 44 seeded Jelena Jankovic 44 Maria Kirilenko 44 Daniela Hantuchova 44 Jelena Jankovic 44 Robby Ginepri 44 Akiko Morigami 44 seeded Tomas Berdych 44 seed Marion Bartoli 44 seeded Justine Henin 43 Elena Vesnina 43 Russian Igor Andreev 43 Anna Chakvetadze 43 seeded Maria Sharapova 43 seeded Ana Ivanovic 43 Dmitry Tursunov 43 Li Na