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, Sports Mole, 18 May 2012, from the original on 29 March 2016 , retrieved 18 May 2012• This was followed by a loss to Kerber in the first round of.

, NY Times, 8 May 2015, from the original on 14 May 2015 , retrieved 8 May 2015• , VAVEL USA, 29 March 2021 , retrieved 29 March 2021• , BBC, 11 November 2018, from the original on 16 November 2018 , retrieved 11 November 2018• , BBC, 6 September 2017 , retrieved 6 September 2017• , WTA Finals, 27 September 2014, from the original on 29 September 2014 , retrieved 27 September 2014• , BBC, 6 November 2016, from the original on 7 November 2016 , retrieved 6 November 2016• With this win, she also successfully defended a title for the first time in her career.

from the original on 30 October 2016.

, Hindustan Times, 5 February 2012, from the original on 8 November 2019 , retrieved 5 February 2012• from the original on 12 May 2018.

She is also known to attack weak second serves by producing powerful winners.

There, she came back from a set down to beat for her 23rd career title, her first at an International-level tournament since Linz in 2011.

1 when she defeated Kerber in three sets, in a match that lasted nearly three-and-a-half hours.

, Eurosport, 9 May 2012, from the original on 14 September 2016 , retrieved 9 May 2012• In April, she played her first ever singles match where she faced Israeli , which she won in three sets.

However, she managed to secure a spot in the semifinals where she defeated Maria Sharapova in straight sets to advance to her second final at the tournament.

In 2019, she reached her first Grand Slam final in almost five years, at the where she finished runner-up to.

, FOX Sports, 17 January 2016, from the original on 21 April 2016 , retrieved 17 January 2016• She then lost early in and , the former in which she was the defending champion.