What to know about new MLB rules for shortened 2020 season - The

Report: MLB keeping controversial extra-innings rule permanently – NBC Sports Chicago

New MLB rules lead to shorter games and more stolen bases – CNS Maryland

New MLB rain delay rules

FAQ for 2020 baseball season

Why MLB's DH rule could be heading to National League - Los Angeles Times

MLB rules changes refresher for 2023 season

MLB's new rules in 2020: What they mean for your team - Sports Illustrated

The new rules to make baseball more dynamic: Bigger bases, 15 seconds to throw and defensive restrictions, Sports

MLB rule changes to know for 2020 season, including a three-batter minimum, roster limits & more

MLB rule changes for 2020 -- What you need to know - ESPN

Impact of the COVID-19 pandemic on baseball - Wikipedia

MLB Rule Changes: Takeaways on pitch clock, bigger bases, more - ESPN

Baseball in 2020: No Fans, New Rules, Still Slow - WSJ

New baseball rules for 2023 FAQ