About Ken Buchanan
Ken Buchanan was a Scottish professional boxer who competed between 1965 and 1982. He held multiple championships at lightweight; the World Boxing Association (WBA) and Ring magazine titles from 1970 to 1972; and the World Boxing Council (WBC) title in 1971, briefly reigning as undisputed champion until being stripped of the WBC title four months later. At regional level he held the British title twice in 1968 and 1973, and the European title from 1974 to 1975. Referee Johnny LoBianco awarded the fight to Durán, insisting that the blow that took down Buchanan was "in the abdomen, not any lower" and that he felt that Buchanan would be unable to continue fighting. And thus he became the undisputed world lightweight champion. However, Durán broke that agreement when the Panamanian Government insisted he make his first defence in Panama. He won each of those fights, leading towards a challenge of European lightweight champion Antonio Puddu in Italy, and Buchanan added the European lightweight championship belt to his shelf by defeating Puddu by a decision in 15 rounds.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.