Serena Williams' opponent in the French Open semifinals will be unseeded Kiki Bertens. The 58th-ranked player from the Netherlands beat eighth-seeded Timea Bacsinszky 7-5, 6-2.

Getty Images PARIS, France - No.5 seed Kiki Bertens had to come back from the brink as she turned around a 2-5 deficit in the opening set against Sara Errani - but that was only the beginning as she ...

PARIS, France - No.5 seed Kiki Bertens had to come back from the brink as she turned around a 2-5 deficit in the opening set against Sara Errani - but that was only the beginning as she needed more ...

MADRID, Spain - No.7 seed Kiki Bertens became the first woman to win the Mutua Madrid Open title without dropping a set after a stunning performance against two-time champion Simona Halep, triumphing ...

ROME — When Kiki Bertens stepped onto Arthur Ashe Stadium four years ago at the United States Open as the second-round opponent of Serena Williams, who was bidding for a Grand Slam, she felt ...

Fifth seed Kiki Bertens left the court in a wheelchair Wednesday after her grueling, fiery three-set victory over Sara Errani in the second round of the French Open.

Two more top-10 women -- Elina Svitolina and Kiki Bertens -- will miss the U.S. Open, joining No. 1-ranked Ash Barty in skipping the Grand Slam tennis tournament during the coronavirus pandemic.

Former world number four Kiki Bertens bid farewell to her career as a singles tennis player on Saturday after a tough three-set defeat to Marketa Vondrousova in the first round of the Tokyo Olympics.

Kiki Bertens, the World Tennis Association's fifth-ranked player, fought through a grueling leg injury to win a three-set battle in her second-round French Open match Wednesday afternoon.

For the second straight year, Kiki Bertens came into the WTA Finals as an alternate. And for the second straight year, the Dutchwoman won after replacing the injured Naomi Osaka.

Kiki Bertens beat Simona Halep in straight sets on Saturday to win the women's title at the 2019 Madrid Open. In the men's draw top seed Novak Djokovic will take on Stefanos Tsitsipas in the final ...