Roger Federer says his record sixth title at the ATP World Tour Finals will be the ideal springboard to end his Grand Slam drought in 2012.
Novak Djokovic ended his initially spectacular season with an elimination from Barclays ATP World Tour Finals at the O2 Arena.
There are plenty of sights in London, but nothing could match the sight of Roger Federer beating Andy Murray on Tuesday to guarantee the No 1 ranking.
