del Potro Defends Basel Title With Another Win Over Federer
Juan Martin del Potro successfully defended his Basel title on Sunday, defeating five-time former champion Roger Federer 7-6(3), 2-6, 6-4 in a rematch of last year's finals match. Del Potro improved to a 23-1 record at ATP World Tour 500 tournaments this season, and has already qualified for the Barclays ATP World Tour Finals. Federer must defeat Kevin Anderson or Mikhail Youzhny in his second round match…

