MELBOURNE, AUSTRALIA - JANUARY 19: Karolina Pliskova of the Czech Republic serves in her second round match against Anna Blinkova of Russia on day four of the 2017 Australian Open at Melbourne Park ... more 
MELBOURNE, AUSTRALIA - JANUARY 19: Karolina Pliskova of the Czech Republic serves in her second round match against Anna Blinkova of Russia on day four of the 2017 Australian Open at Melbourne Park on January 19, 2017 in Melbourne, Australia. (Photo by Mark Kolbe/Getty Images) less 
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Getty Images | Photo By Mark Kolbe / Getty Images
Wed, Jan 18, 2017 8:01 PM EST