Coco Gauff upends top seed to become youngest WTA semi-finalist in 15 years | Tennis | The Guardian
Belinda Bencic of Switzerland reacts after winning a set point against Kiki Bertens of the Netherlands during the WTA Finals Tennis Tournament at the Shenzhen Bay Sports Center in Shenzhen, China's Guangdong
Thrust into action, alternate Kiki Bertens upends top-ranked Barty | CBC Sports
WTA St. Petersburg: Kiki Bertens defends her title · tennisnet.com
Kiki Bertens makes most of late chance by beating world No 1 Ashleigh Barty | Tennis | The Guardian
Kiki Bertens | Top Shots | Madrid 2019 - YouTube
Kiki Bertens - Wikipedia
Bertens stuns world number one Barty in WTA Finals
Bertens stuns world number one Barty in WTA Finals - Punch Newspapers
World No. 1 Barty upset by alternate Bertens at WTA Finals
/origin-imgresizer.eurosport.com/2019/05/11/2584996-53598630-2560-1440.jpg "Bertens defeats Halep to win Madrid Open - Eurosport")
Bertens defeats Halep to win Madrid Open - Eurosport
WTA Brisbane International 2020: Ashleigh Barty and Kiki Bertens upset second seeds to enter doubles semis
WTA Finals: Ashleigh Barty beaten by replacement Kiki Bertens - BBC Sport
WTA Finals: Kiki Bertens stuns world number one Ashleigh Barty - India Today
 "Kiki Bertens Retains Women's Singles Crown in Saint Petersburg for 10th WTA Title - News18")
Kiki Bertens Retains Women's Singles Crown in Saint Petersburg for 10th WTA Title - News18
Kiki Bertens has fellow players talking about her clay-court ability
Kiki Bertens - Wikipedia
Injury replacement Bertens stuns Barty at WTA Finals
WTA St. Petersburg Final Prediction: Elena Rybakina vs Kiki Bertens
