Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. John Michael Corriden Jr. (January 6, 1918 in Logansport, Indiana June 4, 2001 in Indianapolis, Indiana) was an American major league baseball player. He made one appearance in a baseball game with the Brooklyn Dodgers as a pinch runner on April 20, 1946. He was the son of former Dodger, Chicago Cubs, New York Yankees and Chicago White Sox coach Red Corriden. Major League Baseball (MLB) is the highest level of professional baseball in the United States and Canada, consisting of teams that play in the National League and the American League. The two leagues merged in 2000 into a single MLB organization led by the Commissioner of Baseball after 100 years as separate legal entities.