In Diamond Duels: Baseball's Greatest Matchups, we take a magnifying glass to some of the game's most entertaining and historic battles between hitters and pitchers, played out over breezy spring evenings, hot summer afternoons, and chilly fall evenings as the long, rumbling baseball season finally winds down. Then we look closer. Did you know that over their 20-plus year careers, Hall of Famers Stan Musial and Warren Spahn...