ATP World Tour Finals - Day One

(L-R) Rafael Nadal of Spain speaks while Andy Roddick of the USA, Andy Murray of Great Britain, Novak Djokovic of Siberia and Roger Federer of Switzerland look on during a ceremony for Carlos Moya's retirement during the Barclays ATP World Tour Finals at O2 Arena on November 21, 2010 in London, England.
(Nov. 20, 2010 - Source: Clive Brunskill/Getty Images Europe)