Leonard was one of the ‘Four Kings’, which was made up of himself, Hearns, Roberto Duran and Marvelous Marvin Hagler, all of ...

Scoring an 11th-round knockout, Duran was able to right the sole blemish on his career amid his winning streak. However, following his loss to Leonard, Duran lost to Kirkland Laing and Wilfred Benitez ...