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Key Biscayne, Florida, USA. 25th Mar, 2018. Kiki Bertens of Netherlands hits a backhand against Venus Williams of the United States during Day 8 of the 2018 Miami Open presented by Itau
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Angelique Kerber vs. Kiki Bertens | 2019 Porsche Tennis Grand Prix Quarterfinal | WTA Highlights - YouTube
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Nuremberg, Germany. 21st May, 2016. The Dutch tennis player Kiki Bertens in action against Colombian Duque-Marino during the WTA tennis tournament in Nuremberg, Germany, 21 May 2016. Photo: DANIEL KARMANN/dpa/Alamy Live News
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