Increase in hard throwers is changing MLB

Houston Astros: How J.P. France became a formidable MLB pitcher

Banning the shift might not fix baseball's problems, but it's worth an experiment - The Washington Post

Joel Zumaya's Tommy John: His Pitching Mechanics' Fault? - Driveline Baseball

How four rule changes will impact Major League Baseball in 2023 - Los Angeles Times

How Carlos Rodon has become one of elite pitchers in MLB

Putting a timer on changes the game in bad way

Pitchers Are Slowing Down To Speed Up

A 15-second pitch clock? The end of the shift? What you need to know about MLB's 2023 rule changes - ESPN

Pitch Clocks and Ban on Shifts Could Affect MLB Roster Construction - The New York Times

Too early to tell if pitch clock hampers hard throwers like Ryan Helsley: Cardinals Extra

Are MLB pitchers throwing harder these days because they put more into each pitch since they are not expected to complete the game or because they don't get tired as fast?

What Banning the Shift Does And Does Not Accomplish

The science behind Major League Baseball's latest sticky situation - ABC News