After Novak Djokovic fought off match points against Roger Federer once again at the US Open two months ago, it was hard to conceive that the Swiss would be called the favorite heading into the ATP World Finals. But after winning his second straight tournament with a 6-1, 7-6 victory over Jo-Wilfried Tsonga to nail down his maiden Bercy/Paris Masters 1000, the 30-year-old looks better than anyone on tour now.
With Djokovic contending with a shoulder injury and Rafa Nadal appearing mentally tired and out of form (and also possibly looking ahead to Davis cup), it