Wgtd's The Morning Show With Greg Berg

Part One:  Christopher Clarey, tennis correspondent for the New York Times, is the author of "The Master:  The Long Run and Beautiful Game of Roger Federer."  Part Two:  (from the archives)   L. Jon Wertheim, from Sports Illustrated, is author of "Strokes of Genius: Federer, Nadal, and the Greatest Match Ever Played."  The subtitle refers to the epic 5-set men's final at Wimbledon that Federer and Nadal waged in 2008.