Former New York Yankees and Oakland Athletics hall of fame baseball player Reggie Jackson (L) talks with current Yankees player Alex Rodriguez prior to the Yankees' MLB American League baseball game against the Oakland Athletics in Oakland, California in this August 18, 2009 file photo. Separated by a distance of sixty feet, six inches, Hall of Fame pitcher Bob Gibson and Hall of Fame hitter Jackson were once natural enemies. In retirement, however,the two share a mutual respect, a love of the game and 38 seasons of insight in "Sixty Feet, Six Inches," a collaborative book about baseball at the highest level.
To match feature BASEBALL/ENEMIES REUTERS/Robert Galbraith/Files (UNITED STATES SPORT BASEBALL)