I still have 10 years left - Ronaldo, 31, signs new deal
FootballMurray to open against Cilic at Finals
World number one Andy Murray will open his ATP World Tour Finals campaign against Croatia's Marin Cilic next Monday.
World number one Andy Murray will open his ATP World Tour Finals campaign against Croatia's Marin Cilic next Monday.
Andy Murray becoming world number one could be the start of something even more beautiful, says Tom Fordyce.
Andy Murray's assistant coach Jamie Delgado says becoming a father this year has helped the Briton reach the world number one spot.
Britain's Andy Murray celebrates his rise to world number one by beating American John Isner to win the Paris Masters.
ATP and WTA Tours
Andy Murray says he did not expect to be world number one this year after winning his first Paris Masters title.
Andy Murray has won three Grand Slam titles and two Olympic golds, but being world number one may top the lot, writes Russell Fuller.
As Andy Murray becomes the first British singles player to top the world rankings since the current system was introduced in 1973, find out some of the numbers behind his achievement.
As Andy Murray becomes the world's top male tennis player he could be set to capitalise off-court.
Never miss the biggest stories from your favourite sport: set alerts via the BBC Sport app for football, cricket, tennis, golf and Formula 1.
Run by the BBC and partners
For more ideas, information and inspiration, visit bbc.co.uk/getinspired
This week's sport on the BBC includes England's first Test in India, the ATP World Tour Finals and the Brazilian Grand Prix.
Never miss the biggest stories from your favourite sport: set alerts via the BBC Sport app for football, cricket, tennis, golf and Formula 1.
How to get into tennis - a sport on the up in the UK. Find your nearest court and learn the basics with our guide
Details of BBC Sport's live tennis coverage on TV, radio and online.