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MELBOURNE, AUSTRALIA - FEBRUARY 02: Polona Hercog of Slovenia plays a forehand in her match against Daria Kasatkina of Russia during day three of the WTA 500 Gippsland Trophy at Melbourne Park on February 02, 2021 in Melbourne, Australia. (Photo by Graham Denholm/Getty Images)

MELBOURNE, AUSTRALIA - FEBRUARY 02: Polona Hercog of Slovenia plays a forehand in her match against Daria Kasatkina of Russia during day three of the WTA 500 Gippsland Trophy at Melbourne Park on February 02, 2021 in Melbourne, Australia. (Photo by Graham Denholm/Getty Images)
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