Olympic and world sprint champion Usain Bolt says he is unlikely to target the 400m record until after London 2012.

London joins Beijing and Cherzow in the running to host the 2015 World Athletics Championships.

Jenny Meadows wins 800m silver and the men's 4x400m team take bronze making it four British medals at the World Indoor Championships.

Britain's world indoor 60m champion Dwain Chambers is hopeful his form can lead to invitations to race in Europe.

Britain's Dwain Chambers eases into the 60m semi-finals, while Jenny Meadows impresses in the 800m at the World Indoor Championships.

Live video coverage of the World Indoor Championships in Doha, from the Daily Telegraph website.

Britain's pentathlete Jessica Ennis and sprinter Dwain Chambers are crowned champions at the World Indoors in Doha.

Dwain Chambers' hopes of 60m gold at the World Indoor Championships are boosted after American gold medal favourite Ivory Williams is given a three-month doping ban.

Disgraced sprinter Marion Jones signs for Women's National Basketball Association franchise the Tulsa Shock.

Athletics superstar Usain Bolt has been named Laureus World Sportsman of the Year for the second year running.

Great Britain have been set a target of at least 10 medals at this summer's European Athletics Championships by the national funding body.

Great Britain have been set a target of at least 10 medals at this summer's European Athletics Championships by the national funding body.

BBC Sport writer Tom Fordyce wins the Best Live Blog award at the Sports Journalists Association.

Sprint legend Michael Johnson believes Usain Bolt should consider moving up to 400m after an impressive relay display.

UK Athletics head coach Charles van Commenee is disappointed by Phillips Idowu's decision to withdraw from the World Indoor Championships in Doha.

World triple jump champion Phillips Idowu withdraws from the World Indoor Championships in Doha for personal reasons.

UK Athletics head coach Charles van Commenee is adamant that Britain's athletes will prepare at an overseas training camp ahead of the Olympics.

British sprint hurdler Callum Priestley is provisionally suspended after being charged with a doping violation following an out-of-competition test.

Britain's Jessica Ennis vows to be in the best possible shape for the pentathlon at next weekend's World Indoor Championships in Doha.

Ethiopian legend Haile Gebrselassie does not rule out a world record attempt when he competes in the 10km Great Manchester Run on Sunday, 16 May.