What position did Juan Marichal primarily play?

What uniform number did Dizzy Dean wear with the Cardinals? What position did Warren Spahn primarily play? Warren Spahn is best known for playing with which MLB team? What uniform number did Warren Spahn wear with the Braves? Juan Marichal is best known for playing with which MLB team? What uniform number did Juan Marichal wear with the Giants? Which player was nicknamed "The Dominican Dandy"? What position did Gaylord Perry primarily play?