Ed Clancy believes GB cyclists will deliver Olympic success even if performance director Dave Brailsford leaves his role.

Dereck Chisora appeals against the withdrawal of his licence by the British Boxing Board of Control.

Nathan Cleverly receives a boost in his bid for a light-heavyweight unification clash with Bernard Hopkins.

Enzo Maccarinelli is ordered to a rematch against Shane McPhilbin for the British cruiserweight title.

Cheshunt's Ashley Sexton believes he can become a future world champion, after signing with Frank Warren Promotions.

Tony Bellew's British light-heavyweight title defence against Danny McIntosh is put back two weeks to 27 April after McIntosh pulled out with a chest infection.

Boxing legend Sugar Ray Leonard implores Floyd Mayweather and Manny Pacquiao to fight, for the sake of their own legacies.

Paul McCloskey has a change of opponent for his contest on 5 May after former IBF champion Julio Diaz pulls out of the bout.

Britain's three female Olympic boxing hopefuls are chosen for next month's World Championships in Qinhuangdao, China.

Wladimir Klitschko defends his heavyweight world titles against American Tony Thompson on 7 July.

Lamont Peterson says Amir Khan is incapable of altering his game-plan for their May rematch and that his British rival is mentally "all over the place".

Former British and Commonwealth heavyweight champion Tyson Fury remains unbeaten as he stops Martin Rogan in five rounds.

Heavyweight Warren Baister moves closer to Olympic qualification with a thrilling win over France's Abdoulaye Diane in Turkey.

George Groves pulls out of his WBO super-middleweight world title fight against Robert Stieglitz because of injury.

Lightweight Josh Taylor qualifies for the Olympics, ensuring there will be one Scot in the GB boxing team.

Nathan Cleverly withdraws from his WBO light-heavyweight title defence against Robin Krasniqi because of illness.

Dai Greene is one of several British Olympic athletes to receive extra London 2012 tickets for their families thanks to help from sports fans.

Greece's athletics federation suspends domestic events because of spending cuts - although they will still compete in London 2012.

Paula Radcliffe insists Britain should get behind their Olympic athletes, even if they were born elsewhere.

Canadian star helps Paralympic hopefuls

Delano Williams defends his decision to try out for Great Britain, because his native Turks and Caicos cannot compete at London 2012.

Britain's Helen Jenkins finishes second in the opening round of the World Triathlon Series, behind Australia's Erin Densham.

Ireland's selectors are handed a dilemma after Catriona Jennings becomes the fourth Irish woman to run inside the 'A' standard for the Olympics.

Haile Gebrselassie easily outpaces Paula Radcliffe in Sunday's "Emperor versus the Queen" half marathon in Vienna.

Olympic 400m hurdles gold hopeful Dai Greene confirms his Diamond League season will begin in Rome on 31 May.

Guernsey's Lee Merrien is in the form of this life as he prepares to try and qualify for the Olympics in Sunday's London Marathon.

Former marathon world record holder Haile Gebrselassie gives up on his dream of competing in the London 2012 marathon.

Emmanuel Mutai determined to defend his London Marathon title on Sunday, despite contracting typhoid last month.

UK Athletics says it will buy tickets to ensure athletes' friends and families can watch them perform at the London Olympics.

UK Athletics head coach Charles van Commenee insists his squad can hit his target of eight medals at the London Olympics.

Usain Bolt wants to "amaze" the world at London 2012 by running 9.4 seconds for the 100m and 19 seconds for the 200m.

Talk of retiring two-time Cheltenham Gold Cup winner Kauto Star would be "very premature", says trainer Paul Nicholls.

A championship for female jockeys - spearheaded by Hayley Turner - is to be launched for the new flat racing season.

Premio Loco comes through in the home straight to win the Winter Derby at Lingfield, with Cai Shen second and Circumvent third.

Cheltenham Gold Cup winner Synchronised has a chance to complete a rare double after remaining among the Grand National entries.

Grand National-winning jockey Graham Lee cites weight issues as his main reason for switching codes to Flat racing.

Top jockey Richard Hughes will miss the first month of the new Flat season after he failed to overturn a 50-day ban incurred in India.

Montjeu, who sired three Epsom Derby winners, dies at the age of 16 following a short illness.

A double at Lingfield sees Joe Fanning win the all-weather jockeys' championship, defeating Luke Morris 89-86 on the final day.

Details of horse racing coverage on the BBC

Brae Hill holds off the challenge of Mull of Killough to win the Lincoln Handicap in a thrilling finish at Doncaster.

A hip fracture rules bookies' favourite Prince De Beauchene out of the Grand National on 14 April.

Monterosso, ridden by Mickael Barzalona, eases to victory in the Dubai World Cup, the world's richest horse race.

Sir Alex Ferguson's Harry The Viking is among the likely runners at the Scottish Grand National.

A prize fund of £1m is being used as bait in an attempt to secure a clash between Frankel and Black Caviar in the Sussex Stakes at Goodwood.

Trainer Malcolm Jefferson believes bigger fences at the Grand National could have saved his horse According to Pete.

A life on the high seas promised adventure, until a kidnapping turned a young man's life upside down.

When a famed Egyptian actor revealed his daughter had transitioned, the reaction was unconventional.

Fighting continues to rage in English-speaking parts of Cameroon after most armed groups reject a truce.

Justin Gaethje produces the best performance of his career to finish Tony Ferguson and win the UFC interim lightweight title at UFC 249.