Fifty years ago today, Muhammad Ali and Joe Frazier met in their first iconic boxing match, known as “The Fight of the Century.” It was 1971, with the civil rights movement in full swing and the nation divided over the war in Vietnam. Jeremy Schaap, boxing historian and host of E60 and Outside the Lines, shares how political and cultural views were projected onto Ali and Frazier, with their different personalities, history and fighting styles. The night itself was a grand celebrity spectacle (Frank Sinatra took a gig as a photographer, just to get in the building). And while Frazier won unanimously, the fight has a more complex and nuanced legacy. Half a century later, it remains one of sports’ biggest moments.