Serena Williams of the U.S. celebrates after winning the first set against Kiki Bertens of the Netherlands during their second round match at the U.S. Open Championships tennis tournament in New York,
Kiki Bertens sets up Serena Williams semi-final - Sports Mole
We had to be superheroes out there' - Venus bests defending champ Bertens in Cincinnati
Venus Williams added to the pile of discarded seeds at Wimbledon by Kiki Bertens
Serena Williams battles through errors to beat Kiki Bertens at US Open | US Open tennis | The Guardian
US Open 2015: Serena Williams defeated Kiki Bertens 7-6 6-3. | Tennis News | Sky Sports
Serena Williams Labors in a Win, and Then a Workout - The New York Times
US Open 2015: Serena Williams passes Kiki Bertens test – as it happened | Serena Williams | The Guardian
Venus Williams rallies past Bertens at Miami Open
Williams breezes into U.S. Open's 2nd round
What Serena Williams — Queen Of Tennis — Means To The Sports World | On Point
U.S. Open 2015: Five wins to go for Serena Williams | CNN
Bertens ends Venus' days of living dangerously
:focal(1301x501:1303x499)/origin-imgresizer.eurosport.com/2016/06/03/1868557-39368133-2560-1440.jpg "Serena Williams beats Bertens to make French Open final - Eurosport")
Serena Williams beats Bertens to make French Open final - Eurosport
Serena Williams survives rocky match with Kiki Bertens - The Boston Globe
2018 Indian Wells Second Round | Serena Williams vs Kiki Bertens | WTA Highlights - YouTube
Venus edges defending champion Bertens, Serena withdraws - Tennis Majors
Kiki Bertens - Wikipedia
Venus stuns holder Bertens in Cincinnati, Serena withdraws | Reuters.com
Serena Williams advances to Wimbledon fourth round; Kiki Bertens upsets Venus Williams | Tennis News – India TV
Serena WIlliams turns it on after slow start at U.S. Open
Venus Williams beaten by Bertens at Wimbledon
Venus Williams ousts defending champion Kiki Bertens at Southern Open as Serena Williams withdraws | The Independent | The Independent
Venus Williams vs. Kiki Bertens | 2019 Western & Southern Open Second Round | WTA Highlights - YouTube
