Roger Federer vs Juan Martin Del Potro - ATP Rotterdam 2012. FINAL Highlights

Highlights of the WTA Championships 2012 in Istanbul fourth day of competition. (2012-10-26)

Roger Federer celebrates his 37th birthday away from the ATP Tour. He withdrawn from this week Toronto Masters 1000.

The favourites get the job done on Day 10, with Maria Sharapova, Petra Kvitova and Andy Murray advancing to the semis.

Novak Djokovic wins the longest Grand Slam final in history, overcoming Rafael Nadal in an epic five-set encounter.