Roger Federer has won one title over the past 14 months, at a low-key tournament this summer. The ATP Finals in London are his last chance to collect another title. After, it will be long holidays,'' said the 32-year-old Federer after losing to Novak Djokovic 4-6, 6-3, 6-2 in their first meeting this year in the Paris Masters semifinals on Saturday. The draw Saturday placed top-ranked Rafael Nadal in Group A alongside fellow Spaniard David Ferrer, Tomas Berdych and Stanislas Wawrinka. More...