Before Jackie Robinson broke the race barrier in 1947, baseball was split in between the 2 Significant Leagues and the Negro League. There was one attempt at a league to take on the MLBs National and American leagues in the early 20th century: The Federal League. Soccer is a https://elliottaayxt.blogdiloz.com/27985988/leading-5-significant-league-baseball-parks-terrific-locations-you-need-to-visit