2023 MLB rule changes - Pitch clock, end of shift and more - ESPN
History of MLB rules changes
The MVP Machine: How Baseball's New Nonconformists Are Using Data to Build Better Players: Lindbergh, Ben, Sawchik, Travis: 9781541698925: : Books
Aluminum Evolution
MLB rules changes a battle between tradition and innovation - Los Angeles Times
MLB rule changes: A history of the major changes to the rulebook - Sports Illustrated
FOS PM: MLB Attendance Soars - Front Office Sports
News - West Coast League
Rob Manfred wants you to know: He doesn't hate baseball, he wants to save it - ESPN
How four rule changes will impact Major League Baseball in 2023
News - West Coast League
MLB experimenting with new rules across minor leagues in 2021
MLB experiment aligns 2nd base with 1st and 3rd … after 135 years, Aviators
MLB's big new rule changes for 2023: Pitch clock, bigger bases, shifts