Kirsten Flipkens (Getty)
June 15, 2018
Unseeded Belgian Kirsten Flipkens dashed home hopes in the second round the Libéma Open with a three-set victory over No.3 seed Kiki Bertens, and followed it up with a victory over No.8 seed Aryna Sabalenka.
Angelique Kerber (Getty Images)
June 2, 2018
No.12 seed Angelique Kerber battled past clay favorite Kiki Bertens to reach the second week of Roland Garros for the first time since 2014.
Serena Williams
June 1, 2018
All the key facts and talking points as third-round action concludes at the second major of the year.
Kirsten Flipkens - Nurnberg 2018 - Nurnberger Versicherungs Cup
May 25, 2018
Kirsten Flipkens battled a day's wait and a court change to end Kiki Bertens' dominant two-year run at the Nurnberger Versicherungs Cup in a compelling three-setter, while Alison Riske completed the semifinal lineup when Sorana Cirstea was forced to retire.
Kiki Bertens - Nurnberg 2018 - Scal Pictures
May 24, 2018
Two-time defending champion Kiki Bertens was pushed all the way by Mona Barthel but came through after three unpredictable sets.
Kiki Bertens (Getty Images)
May 21, 2018
Two-time defending champion Kiki Bertens is through to the second round at the Nurnberger Versicherungscup.
Kiki Bertens - Nürnberg 2017 - Getty
May 21, 2018
Kiki Bertens kicks off her quest for a hat-trick of Nurnberger Versicherungs Cup titles today, while Julia Goerges is also in action and Mandy Minella continues her return from maternity leave. Scroll down for full order of play.
Simona Halep beat home favorite Andrea Petkovic to win the first Nurnberg title in 2013 (Getty)
May 20, 2018
Relive the winners of the five previous Nurnberg tournaments.
Maria Sharapova - Madrid 2018 - Getty
May 15, 2018
Maria Sharapova and Madrid finalist Kiki Bertens are among those in action over a packed Tuesday.
Petra Kvitova - Madrid 2018 - Getty
May 14, 2018
With her Tour-leading fourth title of the year under her belt at the Mutua Madrid Open, Petra Kvitova is coming up on the inside to challenge for the leading spot in the Porsche Race to Singapore.
Congratulations Petra! (Getty Images)
May 12, 2018
Petra Kvitova became the first player to lift the Mutua Madrid Open trophy three times with her victory over Kiki Bertens.
Petra Kvitova (Getty Images)
May 12, 2018
Petra Kvitova became the first ever three-time champion in Mutua Madrid Open history after a marathon battle against Kiki Bertens.