Team GB disqualified from relay
British and Northern Irish athletes have been disqualified from the 4x100m final after initially claiming bronze at the World Athletics Championships in Moscow.
Usain Bolt wins gold in World Championships 100m
Usain Bolt lit up the Luzhniki Stadium by blazing to 100 metres gold at the World Championships in Moscow.
The world record holder defied the pouring rain to storm to victory on a drenched track in a revised time of 9.77 seconds, his best time of the year.
He held off the challenge of American Justin Gatlin, who clocked 9.85secs, with Bolt's fellow Jamaican Nesta Carter getting bronze in 9.95s.
Great Britain's big hope James Dasaolu was eighth in 10.21.
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Farah hailed as best of British after twin triumph
Mo Farah is hailed as Britain's greatest ever athlete after repeating his Olympic success with a double victory at the World Championships.
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Mo Farah: The greatest British athlete of all time?
He won two Olympic gold medals last year and has already won gold this year in the 10,000 metres but is he the greatest of all time?