Original sentence: Also known as "The Nature Boy," Flair is recognized by WWE as a 16-time World Heavyweight Champion, but his actual tally of World Championship reigns varies by source.Richard Morgan Fliehr, (born February 25 1949), better known to all by his ringname Ric Flair upon his adoption several weeks later), is an American professional wrestler currently signed to World Wrestling Entertainment on its SmackDown
Edited sentence: Also known as "The Nature Boy," Flair has been one of the leading personalities in professional wrestling since the mid 1970s.He is recognized by WWE as a 16-time World Heavyweight Champion, but his actual tally of World Championship reigns varies by source.Richard Morgan Fliehr, (born February 25 1949), better known to all by his ringname Ric Flair upon his adoption several weeks later), is an iconic American professional wrestler currently signed to World Wrestling Entertainment on its SmackDown