Match log updated: 2026-05-30 18:06 UTC
Ai Sugiyama — WTA Match Log
Main draw matches: 773 | W: 411 | L: 362 | Win %: 53.2%
| Date ↑ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Oct 8, 2005* | Japan Open | WTA 500 | QF | Hard | Tatiana Golovin | 6-3 2-6 2-6 | L | H2H | Match data |
| Oct 20, 2005* | Zurich | WTA 1000 | R32 | Hard | Daniela Hantuchova | 6-1 5-7 4-6 | L | H2H | Match data |
| Oct 27, 2005* | Linz | WTA 500 | R32 | Hard | Elena Likhovtseva | 6-1 4-6 7-5 | W | H2H | Match data |
| Oct 28, 2005* | Linz | WTA 500 | R16 | Hard | Gisela Dulko | 6-4 3-6 6-2 | W | H2H | Match data |
| Oct 29, 2005* | Linz | WTA 500 | QF | Hard | Kveta Peschke | 6-4 5-7 4-6 | L | H2H | Match data |
| Nov 3, 2005* | Philadelphia | WTA 500 | R32 | Hard | Iveta Benesova | 7-5 6-4 | W | H2H | Match data |
| Nov 4, 2005* | Philadelphia | WTA 500 | R16 | Hard | Amélie Mauresmo | 3-6 4-6 | L | H2H | Match data |
| Jan 5, 2006* | Gold Coast | WTA 500 | R32 | Hard | Lucie Safarova | 1-6 2-6 | L | H2H | Match data |
| Jan 12, 2006* | Sydney | WTA 500 | R32 | Hard | Francesca Schiavone | 1-6 2-6 | L | H2H | Match data |
| Jan 18, 2006* | Australian Open | Grand Slam | R128 | Hard | Conchita Martínez Granados | 4-6 3-6 | L | H2H | Match data |
| Feb 2, 2006* | Tokyo | WTA 1000 | R32 | Carpet | Ana Ivanovic | 3-6 0-6 | L | H2H | Match data |
| Feb 23, 2006* | Dubai | WTA 500 | R32 | Hard | Lucie Safarova | 2-6 3-6 | L | H2H | Match data |
| Mar 2, 2006* | Doha | WTA 500 | R32 | Hard | Selima Sfar | 6-3 6-3 | W | H2H | Match data |
| Mar 3, 2006* | Doha | WTA 500 | R16 | Hard | Anastasia Myskina | 7-6(2) 6-7(6) 6-4 | W | H2H | Match data |
| Mar 4, 2006* | Doha | WTA 500 | QF | Hard | Julia Schruff | 6-3 6-2 | W | H2H | Match data |
| Mar 4, 2006* | Doha | WTA 500 | SF | Hard | Nadia Petrova | 1-6 6-7(2) | L | H2H | Match data |
| Mar 8, 2006* | Indian Wells | WTA 1000 | R64 | Hard | Stephanie Foretz Gacon | 7-5 6-0 | W | H2H | Match data |
| Mar 9, 2006* | Indian Wells | WTA 1000 | R32 | Hard | Lucie Safarova | 6-3 7-5 | W | H2H | Match data |
| Mar 10, 2006* | Indian Wells | WTA 1000 | R16 | Hard | Justine Henin | 2-6 1-6 | L | H2H | Match data |
| Mar 22, 2006* | Miami | WTA 1000 | R64 | Hard | Julia Schruff | 6-1 6-1 | W | H2H | Match data |
| Mar 23, 2006* | Miami | WTA 1000 | R32 | Hard | Elena Likhovtseva | 3-6 7-5 6-0 | W | H2H | Match data |
| Mar 24, 2006* | Miami | WTA 1000 | R16 | Hard | Sofia Arvidsson | 6-7(4) 6-3 6-2 | W | H2H | Match data |
| Mar 25, 2006* | Miami | WTA 1000 | QF | Hard | Svetlana Kuznetsova | 0-6 6-7(4) | L | H2H | Match data |
| May 10, 2006* | Berlin | WTA 1000 | R64 | Clay | Virginie Razzano | 1-6 6-4 2-6 | L | H2H | Match data |
| May 18, 2006* | Rome | WTA 1000 | R32 | Clay | Anabel Medina Garrigues | 2-6 6-4 4-6 | L | H2H | Match data |
| May 30, 2006* | Roland Garros | Grand Slam | R128 | Clay | Eleni Daniilidou | 6-7(1) 6-0 6-3 | W | H2H | Match data |
| May 31, 2006* | Roland Garros | Grand Slam | R64 | Clay | Aravane Rezai | 6-4 4-6 3-6 | L | H2H | Match data |
| Jun 15, 2006* | Birmingham | WTA 500 | R32 | Grass | Jarmila Wolfe | 6-2 6-3 | W | H2H | Match data |
| Jun 16, 2006* | Birmingham | WTA 500 | R16 | Grass | Mara Santangelo | 6-7(4) 4-6 | L | H2H | Match data |
| Jun 22, 2006* | Eastbourne | WTA 500 | R32 | Grass | Katarina Srebotnik | 7-6(5) 4-6 5-1 (ret.) | W | H2H | Match data |
| Jun 23, 2006* | Eastbourne | WTA 500 | R16 | Grass | Svetlana Kuznetsova | 6-1 1-6 2-6 | L | H2H | Match data |
| Jun 28, 2006* | Wimbledon | Grand Slam | R128 | Grass | Naomi Cavaday | 6-4 7-5 | W | H2H | Match data |
| Jun 29, 2006* | Wimbledon | Grand Slam | R64 | Grass | Akiko Morigami | 6-2 7-5 | W | H2H | Match data |
| Jul 1, 2006* | Wimbledon | Grand Slam | R32 | Grass | Martina Hingis | 7-5 3-6 6-4 | W | H2H | Match data |
| Jul 4, 2006* | Wimbledon | Grand Slam | R16 | Grass | Severine Beltrame | 6-7(11) 3-6 | L | H2H | Match data |
| Jul 27, 2006* | Stanford | WTA 500 | R32 | Hard | Kveta Peschke | 6-3 6-4 | W | H2H | Match data |
| Jul 28, 2006* | Stanford | WTA 500 | R16 | Hard | Tatiana Golovin | 2-6 3-6 | L | H2H | Match data |
| Aug 2, 2006* | San Diego | WTA 1000 | R64 | Hard | Vera Zvonareva | 1-6 5-7 | L | H2H | Match data |
| Aug 9, 2006* | Los Angeles | WTA 500 | R64 | Hard | Laura Granville | 5-7 2-6 | L | H2H | Match data |
| Aug 16, 2006* | Montreal | WTA 1000 | R64 | Hard | Aleksandra Wozniak | 6-3 7-5 | W | H2H | Match data |
| Aug 17, 2006* | Montreal | WTA 1000 | R32 | Hard | Anabel Medina Garrigues | 6-4 6-2 | W | H2H | Match data |
| Aug 18, 2006* | Montreal | WTA 1000 | R16 | Hard | Svetlana Kuznetsova | 2-6 6-7(6) | L | H2H | Match data |
| Aug 30, 2006* | US Open | Grand Slam | R128 | Hard | Zuzana Ondraskova | 6-1 6-0 | W | H2H | Match data |
| Aug 31, 2006* | US Open | Grand Slam | R64 | Hard | Tathiana Garbin | 6-7(2) 6-4 6-2 | W | H2H | Match data |
| Sep 2, 2006* | US Open | Grand Slam | R32 | Hard | Justine Henin | 6-4 1-6 0-6 | L | H2H | Match data |
| Sep 21, 2006* | Beijing | WTA 500 | R32 | Hard | Alicia Molik | 6-2 7-6(2) | W | H2H | Match data |
| Sep 22, 2006* | Beijing | WTA 500 | R16 | Hard | Nicole Vaidisova | 6-4 1-6 6-3 | W | H2H | Match data |
| Sep 23, 2006* | Beijing | WTA 500 | QF | Hard | Shuai Peng | 6-7(3) 6-3 2-6 | L | H2H | Match data |
| Sep 28, 2006* | Seoul | WTA 250 | R32 | Hard | Raluca Olaru | 1-6 6-2 6-4 | W | H2H | Match data |
| Sep 29, 2006* | Seoul | WTA 250 | R16 | Hard | Anastasia Rodionova | 6-3 6-1 | W | H2H | Match data |
| Sep 30, 2006* | Seoul | WTA 250 | QF | Hard | Paola Suarez | 6-2 6-3 | W | H2H | Match data |
| Sep 30, 2006* | Seoul | WTA 250 | SF | Hard | Virginia Ruano Pascual | 6-0 6-3 | W | H2H | Match data |
| Oct 1, 2006* | Seoul | WTA 250 | F | Hard | Eleni Daniilidou | 3-6 6-2 6-7(3) | L | H2H | Match data |
| Oct 5, 2006* | Japan Open | WTA 500 | R32 | Hard | Emma Laine | 6-4 6-3 | W | H2H | Match data |
| Oct 6, 2006* | Japan Open | WTA 500 | R16 | Hard | Vania King | 6-4 5-7 7-5 | W | H2H | Match data |
| Oct 7, 2006* | Japan Open | WTA 500 | QF | Hard | Yung Jan Chan | 3-6 4-6 | L | H2H | Match data |
| Oct 19, 2006* | Zurich | WTA 1000 | R32 | Hard | Marion Bartoli | 6-3 4-6 6-1 | W | H2H | Match data |
| Oct 20, 2006* | Zurich | WTA 1000 | R16 | Hard | Daniela Hantuchova | 6-7(7) 2-6 | L | H2H | Match data |
| Oct 26, 2006* | Linz | WTA 500 | R32 | Hard | Mary Pierce | 6-7(3) 6-7(5) | L | H2H | Match data |
| Nov 2, 2006* | Hasselt | WTA 500 | R32 | Hard | Eleni Daniilidou | 6-0 3-6 4-6 | L | H2H | Match data |
| Jan 11, 2007* | Sydney | WTA 500 | R32 | Hard | Elena Dementieva | 7-6(3) 6-7(3) 0-6 | L | H2H | Match data |
| Jan 17, 2007* | Australian Open | Grand Slam | R128 | Hard | Sofia Arvidsson | 6-3 6-4 | W | H2H | Match data |
| Jan 18, 2007* | Australian Open | Grand Slam | R64 | Hard | Anastasiya Yakimova | 2-6 6-2 8-10 | L | H2H | Match data |
| Feb 1, 2007* | Tokyo | WTA 1000 | R32 | Carpet | Elena Vesnina | 6-4 6-2 | W | H2H | Match data |
| Feb 2, 2007* | Tokyo | WTA 1000 | R16 | Carpet | Maria Kirilenko | 3-6 6-1 6-3 | W | H2H | Match data |
| Feb 3, 2007* | Tokyo | WTA 1000 | QF | Carpet | Maria Sharapova | 6-4 0-6 1-6 | L | H2H | Match data |
| Feb 22, 2007* | Dubai | WTA 500 | R32 | Hard | Selima Sfar | 6-4 5-7 6-3 | W | H2H | Match data |
| Feb 23, 2007* | Dubai | WTA 500 | R16 | Hard | Eleni Daniilidou | 7-5 1-6 5-7 | L | H2H | Match data |
| Mar 1, 2007* | Doha | WTA 500 | R32 | Hard | Alicia Molik | 6-0 2-6 1-3 (ret.) | L | H2H | Match data |
| Mar 7, 2007* | Indian Wells | WTA 1000 | R64 | Hard | Meng Yuan | 6-4 7-6(3) | W | H2H | Match data |
| Mar 8, 2007* | Indian Wells | WTA 1000 | R32 | Hard | Tathiana Garbin | 6-7(4) 6-1 6-1 | W | H2H | Match data |
| Mar 9, 2007* | Indian Wells | WTA 1000 | R16 | Hard | Svetlana Kuznetsova | 2-6 2-6 | L | H2H | Match data |
| Mar 21, 2007* | Miami | WTA 1000 | R64 | Hard | Anastasiya Yakimova | 6-4 6-0 | W | H2H | Match data |
| Mar 22, 2007* | Miami | WTA 1000 | R32 | Hard | Dinara Safina | 4-6 6-3 1-6 | L | H2H | Match data |
| May 16, 2007* | Rome | WTA 1000 | R64 | Clay | Maria Kirilenko | 6-4 5-7 7-5 | W | H2H | Match data |
| May 17, 2007* | Rome | WTA 1000 | R32 | Clay | Shahar Peer | 0-6 2-6 | L | H2H | Match data |
| May 29, 2007* | Roland Garros | Grand Slam | R128 | Clay | Eva Birnerova | 6-3 6-4 | W | H2H | Match data |
| May 30, 2007* | Roland Garros | Grand Slam | R64 | Clay | Meilen Tu | 6-3 1-6 6-1 | W | H2H | Match data |
| Jun 2, 2007* | Roland Garros | Grand Slam | R32 | Clay | Anna Chakvetadze | 4-6 4-6 | L | H2H | Match data |
| Jun 14, 2007* | Birmingham | WTA 500 | R32 | Grass | Ayumi Morita | 4-6 6-1 2-6 | L | H2H | Match data |
| Jun 21, 2007* | Eastbourne | WTA 500 | R32 | Grass | Mara Santangelo | 6-7(3) 3-6 | L | H2H | Match data |
| Jun 27, 2007* | Wimbledon | Grand Slam | R128 | Grass | Melanie South | 6-3 6-2 | W | H2H | Match data |
| Jun 28, 2007* | Wimbledon | Grand Slam | R64 | Grass | Alizé Cornet | 4-6 6-0 6-3 | W | H2H | Match data |
| Jun 30, 2007* | Wimbledon | Grand Slam | R32 | Grass | Maria Sharapova | 3-6 3-6 | L | H2H | Match data |
| Jul 26, 2007* | Stanford | WTA 500 | R32 | Hard | Sybille Bammer | 4-6 2-6 | L | H2H | Match data |
| Aug 1, 2007* | San Diego | WTA 1000 | R64 | Hard | Akgul Amanmuradova | 6-3 6-2 | W | H2H | Match data |
| Aug 2, 2007* | San Diego | WTA 1000 | R32 | Hard | Sybille Bammer | 6-2 7-6(3) | W | H2H | Match data |
| Aug 3, 2007* | San Diego | WTA 1000 | R16 | Hard | Anna Chakvetadze | 4-6 4-6 | L | H2H | Match data |
| Aug 8, 2007* | Los Angeles | WTA 500 | R64 | Hard | Camille Pin | 5-7 6-3 6-3 | W | H2H | Match data |
| Aug 9, 2007* | Los Angeles | WTA 500 | R32 | Hard | Lucie Safarova | 3-6 4-6 | L | H2H | Match data |
| Aug 13, 2007 | Toronto | WTA 1000 | R64 | Hard | Stéphanie Dubois | 7-6(5) 4-6 5-7 | L | H2H | Match data |
| Aug 23, 2007* | New Haven | WTA 500 | R32 | Hard | Agnieszka Radwanska | 6-7(5) 6-3 4-6 | L | H2H | Match data |
| Aug 29, 2007* | US Open | Grand Slam | R128 | Hard | Andreja Klepac | 6-3 6-1 | W | H2H | Match data |
| Aug 30, 2007* | US Open | Grand Slam | R64 | Hard | Ekaterina Makarova | 4-6 6-4 2-6 | L | H2H | Match data |
| Sep 27, 2007* | Seoul | WTA 250 | R32 | Hard | Ayumi Morita | 5-7 3-6 | L | H2H | Match data |
| Oct 4, 2007* | Japan Open | WTA 500 | R32 | Hard | Meng Yuan | 3-6 3-6 | L | H2H | Match data |
| Oct 25, 2007* | Linz | WTA 500 | R32 | Hard | Sybille Bammer | 2-6 7-6(5) 6-0 | W | H2H | Match data |
| Oct 26, 2007* | Linz | WTA 500 | R16 | Hard | Julia Vakulenko | 0-6 2-6 | L | H2H | Match data |
| Jan 3, 2008* | Gold Coast | WTA 500 | R32 | Hard | Victoria Azarenka | 2-6 3-6 | L | H2H | Match data |
| Jan 16, 2008* | Australian Open | Grand Slam | R128 | Hard | Vera Zvonareva | 6-3 1-1 (ret.) | W | H2H | Match data |
| Jan 17, 2008* | Australian Open | Grand Slam | R64 | Hard | Tatiana Perebiynis | 6-4 6-4 | W | H2H | Match data |
| Jan 20, 2008* | Australian Open | Grand Slam | R32 | Hard | Nicole Vaidisova | 3-6 4-6 | L | H2H | Match data |
| Feb 14, 2008* | Antwerp | WTA 500 | R32 | Hard | Caroline Maes | 7-5 6-3 | W | H2H | Match data |
| Feb 15, 2008* | Antwerp | WTA 500 | R16 | Hard | Patty Schnyder | 3-6 4-6 | L | H2H | Match data |
| Feb 20, 2008* | Doha | WTA 1000 | R64 | Hard | Agnes Szavay | 7-6(3) 6-0 | W | H2H | Match data |
| Feb 21, 2008* | Doha | WTA 1000 | R32 | Hard | Ayumi Morita | 4-6 6-4 6-0 | W | H2H | Match data |
| Feb 22, 2008* | Doha | WTA 1000 | R16 | Hard | Jelena Jankovic | 1-6 2-6 | L | H2H | Match data |
| Feb 28, 2008* | Dubai | WTA 500 | R32 | Hard | Lucie Safarova | 6-1 3-6 2-6 | L | H2H | Match data |
| Mar 12, 2008* | Indian Wells | WTA 1000 | R64 | Hard | Greta Arn | 2-6 6-3 6-1 | W | H2H | Match data |
| Mar 13, 2008* | Indian Wells | WTA 1000 | R32 | Hard | Jelena Jankovic | 1-6 1-6 | L | H2H | Match data |
| Mar 25, 2008* | Miami | WTA 1000 | R128 | Hard | Anastasia Pivovarova | 6-3 7-6(2) | W | H2H | Match data |
| Mar 26, 2008* | Miami | WTA 1000 | R64 | Hard | Anabel Medina Garrigues | 6-2 6-3 | W | H2H | Match data |
| Mar 27, 2008* | Miami | WTA 1000 | R32 | Hard | Daniela Hantuchova | 6-4 6-7(8) 7-5 | W | H2H | Match data |
| Mar 28, 2008* | Miami | WTA 1000 | R16 | Hard | Vera Zvonareva | 2-6 7-6(5) 0-6 | L | H2H | Match data |
| Apr 9, 2008* | Amelia Island | WTA 500 | R64 | Clay | Karolina Sprem | 4-6 6-7(3) | L | H2H | Match data |
| Apr 16, 2008* | Charleston | WTA 1000 | R64 | Clay | Ayumi Morita | 6-4 6-1 | W | H2H | Match data |
| Apr 17, 2008* | Charleston | WTA 1000 | R32 | Clay | Agnes Szavay | 5-7 6-3 4-6 | L | H2H | Match data |
| May 14, 2008* | Rome | WTA 1000 | R64 | Clay | Vera Zvonareva | 3-6 3-6 | L | H2H | Match data |
| May 22, 2008* | Strasbourg | WTA 500 | R32 | Clay | Mariya Koryttseva | 7-5 7-5 | W | H2H | Match data |
| May 23, 2008* | Strasbourg | WTA 500 | R16 | Clay | Petra Kvitova | 6-4 6-3 | W | H2H | Match data |
| May 24, 2008* | Strasbourg | WTA 500 | QF | Clay | Yung Jan Chan | 4-6 2-6 | L | H2H | Match data |
| May 27, 2008* | Roland Garros | Grand Slam | R128 | Clay | Alla Kudryavtseva | 6-1 2-6 6-3 | W | H2H | Match data |
| May 28, 2008* | Roland Garros | Grand Slam | R64 | Clay | Olga Govortsova | 0-6 5-7 | L | H2H | Match data |
| Jun 19, 2008* | 's-Hertogenbosch | WTA 500 | R32 | Grass | Michaella Krajicek | 1-6 7-5 6-7(7) | L | H2H | Match data |
| Jun 25, 2008* | Wimbledon | Grand Slam | R128 | Grass | Yanina Wickmayer | 6-4 6-2 | W | H2H | Match data |
| Jun 26, 2008* | Wimbledon | Grand Slam | R64 | Grass | Flavia Pennetta | 7-6(5) 2-6 6-2 | W | H2H | Match data |
| Jun 28, 2008* | Wimbledon | Grand Slam | R32 | Grass | Alisa Kleybanova | 4-6 4-6 | L | H2H | Match data |
| Jul 17, 2008* | Stanford | WTA 500 | R32 | Hard | Alexa Glatch | 6-2 3-6 7-5 | W | H2H | Match data |
| Jul 18, 2008* | Stanford | WTA 500 | R16 | Hard | Daniela Hantuchova | 6-3 6-1 | W | H2H | Match data |
| Jul 19, 2008* | Stanford | WTA 500 | QF | Hard | Dominika Cibulkova | 6-7(4) 7-6(5) 5-3 (ret.) | W | H2H | Match data |
| Jul 19, 2008* | Stanford | WTA 500 | SF | Hard | Marion Bartoli | 3-6 3-6 | L | H2H | Match data |
| Jul 23, 2008* | Los Angeles | WTA 500 | R64 | Hard | Sabine Lisicki | 6-4 6-4 | W | H2H | Match data |
| Jul 24, 2008* | Los Angeles | WTA 500 | R32 | Hard | Patty Schnyder | 6-4 7-5 | W | H2H | Match data |
| Jul 25, 2008* | Los Angeles | WTA 500 | R16 | Hard | Flavia Pennetta | 6-7(5) 3-6 | L | H2H | Match data |
| Jul 30, 2008* | Montreal | WTA 1000 | R64 | Hard | Nicole Vaidisova | 6-3 3-6 6-2 | W | H2H | Match data |
| Jul 31, 2008* | Montreal | WTA 1000 | R32 | Hard | Shahar Peer | 6-2 6-2 | W | H2H | Match data |
| Aug 1, 2008* | Montreal | WTA 1000 | R16 | Hard | Maria Sharapova | (w/o) | W | H2H | Match data |
| Aug 2, 2008* | Montreal | WTA 1000 | QF | Hard | Marion Bartoli | 2-6 3-6 | L | H2H | Match data |
| Aug 27, 2008* | US Open | Grand Slam | R128 | Hard | Andreja Klepac | 4-6 6-3 4-2 (ret.) | W | H2H | Match data |
| Aug 28, 2008* | US Open | Grand Slam | R64 | Hard | Olga Govortsova | 4-6 7-6(4) 6-1 | W | H2H | Match data |
| Aug 31, 2008* | US Open | Grand Slam | R32 | Hard | Serena Williams | 2-6 1-6 | L | H2H | Match data |
| Sep 18, 2008* | Tokyo | WTA 1000 | R32 | Hard | Virginie Razzano | 3-6 2-6 | L | H2H | Match data |
| Sep 25, 2008* | Beijing | WTA 500 | R32 | Hard | Zi Yan | 6-3 6-4 | W | H2H | Match data |
| Sep 26, 2008* | Beijing | WTA 500 | R16 | Hard | Jie Zheng | 1-6 2-6 | L | H2H | Match data |
| Oct 23, 2008* | Linz | WTA 500 | R32 | Hard | Marion Bartoli | 4-6 6-2 6-7(8) | L | H2H | Match data |
| Jan 8, 2009* | Brisbane | WTA 500 | R32 | Hard | Samantha Stosur | 2-6 3-6 | L | H2H | Match data |
| Jan 15, 2009* | Sydney | WTA 500 | R32 | Hard | Jill Craybas | 6-2 6-3 | W | H2H | Match data |
| Jan 16, 2009* | Sydney | WTA 500 | R16 | Hard | Anabel Medina Garrigues | 2-6 6-1 6-2 | W | H2H | Match data |
| Jan 17, 2009* | Sydney | WTA 500 | QF | Hard | Svetlana Kuznetsova | (w/o) | W | H2H | Match data |
| Jan 17, 2009* | Sydney | WTA 500 | SF | Hard | Dinara Safina | 4-6 6-7(3) | L | H2H | Match data |
| Jan 21, 2009* | Australian Open | Grand Slam | R128 | Hard | Stéphanie Dubois | 6-0 7-6(5) | W | H2H | Match data |
| Jan 22, 2009* | Australian Open | Grand Slam | R64 | Hard | Nathalie Dechy | 1-6 6-1 6-3 | W | H2H | Match data |
| Jan 24, 2009* | Australian Open | Grand Slam | R32 | Hard | Jelena Jankovic | 4-6 4-6 | L | H2H | Match data |
| Feb 18, 2009* | Dubai | WTA 1000 | R64 | Hard | Marion Bartoli | 0-6 6-4 6-7(6) | L | H2H | Match data |
| Mar 11, 2009* | Indian Wells | WTA 1000 | R64 | Hard | Angela Haynes | 4-6 5-7 | L | H2H | Match data |
| Mar 25, 2009* | Miami | WTA 1000 | R64 | Hard | Ekaterina Makarova | 3-6 4-6 | L | H2H | Match data |
| Apr 30, 2009* | Stuttgart | WTA 500 | R32 | Clay | Agnes Szavay | 3-6 6-2 6-7(4) | L | H2H | Match data |
| May 6, 2009* | Rome | WTA 1000 | R64 | Clay | Alizé Cornet | 3-6 5-7 | L | H2H | Match data |
| May 13, 2009* | Madrid | WTA 1000 | R64 | Clay | Amélie Mauresmo | 2-6 4-6 | L | H2H | Match data |
| May 26, 2009* | Roland Garros | Grand Slam | R128 | Clay | Aravane Rezai | 3-6 2-6 | L | H2H | Match data |
| Jun 18, 2009* | Eastbourne | WTA 500 | R32 | Grass | Vera Dushevina | 7-6(6) 5-7 4-6 | L | H2H | Match data |
| Jun 24, 2009* | Wimbledon | Grand Slam | R128 | Grass | Patty Schnyder | 6-4 6-4 | W | H2H | Match data |
| Jun 25, 2009* | Wimbledon | Grand Slam | R64 | Grass | Arantxa Parra Santonja | 7-6(5) 6-3 | W | H2H | Match data |
| Jun 28, 2009* | Wimbledon | Grand Slam | R32 | Grass | Daniela Hantuchova | 4-6 3-6 | L | H2H | Match data |
| Jul 30, 2009* | Stanford | WTA 500 | R32 | Hard | Maria Sharapova | 4-6 7-6(6) 1-6 | L | H2H | Match data |
| Aug 5, 2009* | Los Angeles | WTA 500 | R64 | Hard | Carly Gullickson | 6-3 6-1 | W | H2H | Match data |
| Aug 6, 2009* | Los Angeles | WTA 500 | R32 | Hard | Agnieszka Radwanska | 2-6 1-6 | L | H2H | Match data |
| Aug 12, 2009* | Cincinnati | WTA 1000 | R64 | Hard | Agnieszka Radwanska | 2-6 1-6 | L | H2H | Match data |
| Aug 19, 2009* | Toronto | WTA 1000 | R64 | Hard | Iveta Benesova | 6-3 6-4 | W | H2H | Match data |
| Aug 20, 2009* | Toronto | WTA 1000 | R32 | Hard | Elena Dementieva | 3-6 2-6 | L | H2H | Match data |
| Aug 27, 2009* | New Haven | WTA 500 | R32 | Hard | Amélie Mauresmo | 4-6 1-6 | L | H2H | Match data |
| Sep 2, 2009* | US Open | Grand Slam | R128 | Hard | Samantha Stosur | 4-6 6-4 4-6 | L | H2H | Match data |
| Sep 30, 2009* | Tokyo | WTA 1000 | R64 | Hard | Nadia Petrova | 0-6 1-2 (ret.) | L | H2H | Match data |