Golden Baseball League Winter League has just completed its third season. In the first three years, over 130 Arizona Winter League players have been signed to professional contracts. Two of those players, Scott Richmond and Sergio Romo, are now pitching in the major leagues. The 2009 Arizona Winter League began play on January 31, 2009 and has expanded to 8 teams and almost 200 players. On April 3, 2009, the Golden Baseball League announced its second instructional league known as the Arizona Summer League, which is patterned after the AWL. This league consists of three teams, the Canada Miners, El Centro Imperials and
Timeline of Negro league baseball teams and leagues. The two thick black lines represent the formation of organized league play in 1920 and the integration of Major League Baseball in 1946. After integration, the level of play deteriorated rapidly and dramatically. By 1950 all teams were considered to be of minor league status. Timeline of Negro league baseball teams The following is a timeline of the evolution of major-league-caliber franchises in Negro league baseball. The franchises included are those of high-caliber independent teams prior to the organization of formal league play in 1920 and concludes with the dissolution of the remnant of the last major Negro