For the first time in history, minor league baseball players have a union
MLB players' association trying to unionize minor leaguers
Minor league unionization getting interest from players
Minor league union: Thousands of pro baseball players make just $1,100 per month. Where is their César Chávez?
How a Mayo High School grad paved way for Minor League Baseball players to earn a living wage - Post Bulletin
Minor League Baseball needs a union. Here are 4 keys to success.
Vallejo Admirals minor league team won't play in 2021 – Times Herald Online
Major League Baseball players union joins the AFL-CIO
Pro Sports Glamour? Minor Leaguers Say They Barely Get Paid - ABC News
Major League Baseball's 'Working Poor': Minor Leaguers Sue Over Pay
Minor League Baseball Players Have Won Their Union
The Poverty Wages and Indentured Servitude of Baseball's Minor Leaguers - The American Prospect
Minor league baseball unionization getting interest from players