Group A:
Australia [212] Thanasi Kokkinakis and [22] Daria Gavrilova
Belgium [11] David Goffin and [38] Elise Mertens
Canada [84] Vasek Pospisil and [79] Eugenie Bouchard
Germany [4] Alexander Zverev and [12] Angelique Kerber
Group B:
Japan [40] Yuichi Sugita and [62] Naomi Osaka
Russia [42] Karen Khachanov and [9] Svetlana Kuznetsova
Switzerland [2] Roger Federer and [196] Belinda Bencic
USA [21] Jack Sock and [16] Coco Vandeweghe
第30届霍普曼杯(Hopman Cup)将于2017/12/30-2018/1/6在珀斯举行，
今年参赛队伍大多是老面孔，卫冕的法国没有参赛，
倒是日本是自2001年后再次回来参加这个比赛。
参赛的16位球员中只有Gavrilova(2016)和Federer(2001)是前冠军，
而美国的Sock和Vandeweghe去年合作晋级决赛最终不敌法国。