Novak Djokovic beats Roger Federer in ATP World Tour Finals
Federer The curtain came down on a memorable ATP season as Novak Djokovic defeated Roger Federer, 7-6 7-5 in an entertainining final at the O2 on Monday night. The first set was a rollercoaster of an opener; Federer started the brighter to lead 3-0, but Djokovic raised his intensity exceptionally well and served for the match…