Roger Federer beaten by Kei Nishikori in ATP Finals opener - ESPN

ESPN
Roger Federer beaten by Kei Nishikori in ATP Finals opener
ESPN
LONDON -- Kei Nishikori hit a backhand so good it threw Roger Federer off his game as the 20-time Grand Slam champion earned a code violation before capitulating in a surprise defeat at the ATP Finals on Sunday. Two points away from losing the opening ...