Justine Henin passed a stiff test as her comeback got underway. She ousted fifth seeded Russian Elena Dementieva in Round 2 of the Australian Open. Del Potro, Murray, Roddick, Monfils and Nadal (pictured), all won their way through.
Russia's Nikolay Davydenko produced a masterful display to defeat Argentina's Juan Martin Del Potro (6-3, 6-4) in less than two hours and clinch his first World Tour Finals title in London.
Juan Martin del Potro beat Roger Federer 6-2, 6-7 (5/7), 6-3 on Thursday, in a result that saw the Argentine scrape into the semis in London by the tightest of margins along with the Swiss, thereby dashing the hopes of home favourite Andy Murray.
World top-seed Roger Federer was defeated by France's Julien Benneteau (picture) in the Paris Masters' second round Wednesday, while former number one Rafael Nadal said he felt "lucky" to have edged out Nicolas Almagro.
The Frenchman Roger-Vasselin, ranked 189, upset the Argentine US Open champion Juan Martin del Potro 6-4 6-4 in 88 minutes in the first-round of the Japan Open.
Roger Federer advanced to the US Open final, and his 16th Grand Slam final, on Sunday by defeating Serbian fourth seed Novak Djokovic 7-6 (7/3), 7-5, 7-5. He described his penultimate point as the "greatest shot" of this career.
Argentina's Juan Martin del Potro downed Rafael Nadal, 6-2 6-2 6-2, at the US Open on Sunday to reach his first grand-slam final. The scoreline represented the heaviest grand slam defeat of Nadal's career.
Juan Martin Del Potro has earned his place in the US Open semi-finals after defeating Croatia's Marin Cilic 4-6, 6-3, 6-2, 6-1. The Argentinian will face the winner of the Rafael Nadal-Fernando Gonzalez match, postponed due to rain.