MELBOURNE, AUSTRALIA - JANUARY 30: Miriam Kolodziejova of the Czech Republic and Marketa Vondrousova of the Czech Republic hold the winners tropy after winning their final doubles match against Katharina Hobgarski of Germany and Greet Minnen of Belgium during the Australian Open 2015 Junior Championships at Melbourne Park on January 30, 2015 in Melbourne, Australia. (Photo by Wayne Taylor/Getty Images)

MELBOURNE, AUSTRALIA - JANUARY 30:  Miriam Kolodziejova of the Czech Republic and Marketa Vondrousova of the Czech Republic hold the winners tropy after winning their final doubles match against Katharina Hobgarski of Germany and Greet Minnen of Belgium during the Australian Open 2015 Junior Championships at Melbourne Park on January 30, 2015 in Melbourne, Australia.  (Photo by Wayne Taylor/Getty Images)