Tributes and memories of Muhammad Ali, who has died at the age of 74.
Joe Bugner recalls his first encounter with Muhammad Ali.
Muhammad Ali's doctor reveals how he spread joy to a man in a hospital.
George Foreman pays tribute to Muhammad Ali, who has died at the age of 74.
One of Muhammed Ali's friends says his bike being stolen spurred him on to greatness.
Boxing legend Muhammad Ali used to babysit for Lawrence Montgomery's children.
Former US President Bill Clinton pays tribute to boxer Muhammad Ali
Journalist Colin Hart recalls the 鈥楩ight of the Century鈥� between Ali and Frazier in 1971.
Michael Parkinson pays tribute to Muhammad Ali, who has died at the age of 74.
A 5 live listener said his father named him after the former heavyweight champion.
Wladimir Klitschko pays tribute to Muhammad Ali, who has died at the age of 74.
Callers pay tribute to Muhammad Ali who has died at the age of 74.
