Tennis

Nov 13, 2012: Novak Djokovic believes his achievements in 2012 rank higher than his 2011 season, when he first became world No. 1 and landed three grand slams

Nov 12, 2012: Novak Djokovic confessed that he had been pushed to his very limit by Roger Federer in Monday's thrilling ATP World Tour Finals climax, which the Serbian won in straight sets

Nov 12, 2012: Novak Djokovic underlined his world No. 1 ranking with a dramatic victory over Roger Federer to win the ATP World Tour Finals

Nov 12, 2012: Andy Murray will reflect on the "best year" of his career following his defeat to Roger Federer in the semi-finals of the ATP World Tour Finals

Nov 11, 2012: Roger Federer ended Andy Murray's hopes of winning the season-ending ATP World Tour Finals with an impressive 7-6 6-2 victory at the O2 Arena on Sunday

Nov 11, 2012: Novak Djokovic will contest the final of the ATP Tour's season-ending event against the winner of Roger Federer and Andy Murray after he came from a set and a break down to beat Juan Martin Del Potro on Sunday

Nov 10, 2012: Andy Murray will have to wait a little longer to discover his semi-final opponent at the ATP World Tour Finals after Juan Martin Del Potro beat Roger Federer in three sets on Saturday

Nov 9, 2012: Andy Murray insists defending champion Roger Federer holds no fears for him as he waits to learn his semi-final opponent at the ATP World Tour Finals

Nov 9, 2012: Andy Murray set up a potential semi-final with Roger Federer at the ATP World Tour Finals after sealing his place in the last four with victory over Jo-Wilfried Tsonga

Nov 9, 2012: Novak Djokovic joined Roger Federer in the semi-finals at the ATP World Tour Finals with a straight sets victory over Tomas Berdych

Nov 8, 2012: Roger Federer insists he is not the best player at the ATP World Tour Finals, despite his superb record at the event

Nov 8, 2012: Roger Federer secured his place in the semi-finals of the ATP World Tour Finals as he brought David Ferrer's unbeaten run to an end in London

Nov 7, 2012: Andy Murray is refusing to dwell on defeat to Novak Djokovic as he continues his battle to qualify for the semi-finals at the ATP World Tour Finals in London

Nov 7, 2012: Andy Murray faces a battle to qualify for the semi-finals of the ATP World Tour Finals in London after he was beaten by world No. 1 Novak Djokovic

Nov 7, 2012: The ATP World Tour Finals will stay at London's O2 Arena until 2015, the ATP announced on Wednesday

Nov 6, 2012: Roger Federer believes he has justified the decision to skip last week's Paris Masters after sailing through his ATP World Tour Finals opener in London

Nov 6, 2012: Yet another record tumbled as Roger Federer kicked off the defence of his ATP World Tour Championships title with victory over Janko Tipsarevic in London

Nov 5, 2012: Andy Murray has predicted the power of home support at London's O2 Arena might prove the difference as he attempts to win a maiden ATP World Tour Finals this week

Nov 5, 2012: Novak Djokovic will go head-to-head with Andy Murray on Wednesday after he kicked off his ATP World Tour Finals campaign with victory over Jo-Wilfried Tsonga in London