Ali, This Day in Boxing “The Greatest” Muhammad Ali KOs Brian London This Day August 6, 1966 SteveAugust 6, 2019, 3:02 amAugust 6, 2019 36 Facebook Twitter Google+ “The Greatest” Muhammad Ali KOs Brian London This Day August 6, 1966 Muhammad Ali 209½ lbs Brian London 201½ lbs KO at 1:40 in round 3 of 15 Earls Court Arena, Kensington, London, United Kingdom Referee: Harry Gibbs World Heavyweight Title Previous Article“BIG” George Foreman POUNDS George Chuvalo At The Garden This Day August 4, 1970Next ArticleMuhammad Ali - DROPPED - Cassius Clay in Olympic Trials This Day August 7, 1960