Group A


           Germany            Angelique Kerber       Alexander Zverev
           France             Alize Cornet           Lucas Pouille
           Australia          Ashleigh Barty         Matt Ebden
           Spain              Garbine Muguruza       David Ferrer


                                    Group B


           USA                Serena Williams        Frances Tiafoe
1/1 5:30pm Switzerland        Belinda Bencic         Roger Federer
12/31 10am Greece             Maria Sakkari          Stefanos Tsitsipas
1/3   10am Great Britain      Katie Boulter          Cameron Norrie



※ 編輯: VWilliams (125.230.124.214), 12/29/2018 12:20:22