Sep 7, 2016; New York, NY, USA; Ana Konjuh of Croatia (L) shakes hands with Karolina Pliskova of the Czech Republic (R) after their match on day ten of the 2016 U.S. Open tennis tournament at USTA Billie Jean King National Tennis Center. Pliskova won 6-2, 6-2. Mandatory Credit: Geoff Burke-USA TODAY Sports