Roger Federer Eases Past Tiafoe Before Serena Williams Clash Unknown 04:44 IFTTT, Top Sports News- News18.com Federer beat Tiafoe, 6-4, 6-1, to put Switzerland 1-0 up in their group tie against the United States in the Hopman Cup. from Top Sports News- News18.com http://bit.ly/2F1uA9j via IFTTT Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsMbappe Injured as France See off UruguayPro Kabaddi League 2018 Schedule: Full Fixture List, Dates and Venues of All MatchesNeymar Injured as Brazil Beat CameroonKosovo Close on Shock Euro 2020 Place by Thrashing AzerbaijanArtistic Gymnastics World Cup: Dipa Eyes Olympic Berth With Good ShowInfantino Tells Qatar it Has to Host Best World Cup Ever