Roger Federer claims year-end No. 1 for fifth time - China.org.cn
ATP Unveils 2009 Feel It Advertising Campaign - Tennis Industry news
Andy Murray relaxed ahead of World ATP Tour Finals challenge | Andy Murray | The Guardian
2009 ATP World Tour - Wikipedia
ATP Tour Masters 1000 - Wikipedia
Switzerland's Roger Federer celebrates winning the second set against Argentina's Juan Martin Del Potro during their ATP World Tour Finals tennis match at the 02 Arena in London November 26, 2009. REUTERS/Dylan
File:Del PotrovsDavydenko finaltorneodeMaestros 2009.jpg - Wikimedia Commons
Host favorite Murray wins first match at ATP World Tour Finals - China.org.cn
ATP World Tour Finals extend O2 Arena deal until 2015 | Daily Mail Online
Nov. 29, 2009: Davydenko beats del Potro to conquer ATP World Tour Finals
Roger Federer of Switzerland returns the ball to Nikolay Davydenko of Russia during their ATP World Tour Finals semi-final tennis match in London, November 28, 2009. REUTERS/Suzanne Plunkett (BRITAIN SPORT TENNIS Stock
Roger Federer, Nikolay Davydenko - Roger Federer and Nikolay Davydenko Photos - Zimbio
Fernando Verdasco of Spain reacts during his ATP World Tour Finals tennis match against Juan Martin Del Potro of Argentina in London, November 24, 2009. REUTERS/Suzanne Plunkett (BRITAIN SPORT TENNIS Stock Photo -
File:2009 ATP World Tour.PNG - Wikimedia Commons
Runnerup Juan Martin Del Potro Argentina Interviewed Editorial Stock Photo - Stock Image | Shutterstock
Novak earns berth for Barclays ATP World Tour Finals! – Novak Djokovic
Rock The House: An Era Of New At The O2 - The Nitto ATP Finals In London | ATP Tour | Tennis
2009 ATP World Tour Finals - Wikiwand
ATP Finals | Logopedia | Fandom
2009 ATP World Tour Finals - Wikiwand
Barclays ATP World Tour Finals 2009 | Wedding, Tennis, Finals
Nadal loses to Davydenko at ATP finals - The San Diego Union-Tribune
