David Haye retires from boxing

Great Britain's former WBA heavyweight champion David Haye has announced his retirement from boxing.



Haye, who turned 31 yesterday, had said he would not fight past the age of 30.



Haye's last fight was against Wladimir Klitschko on July 2, when he lost his WBA title in Hamburg.



There had been speculation Haye could fight Wladimir's older brother Vitali in 2012, despite reports earlier this week that the Londoner did not want to renew his boxing licence.