MLB 2023 Preview: Pitch Clock and Other New Rules Aim to Speed Game Up - The New York Times
Three new MLB rules for 2023, and three Phillies who likely will be impacted
Nevius: Good riddance to baseball's defensive shifts
MLB's new rules: How pitch clock, shift ban and bigger bases will — and won't — change the game - The Athletic
MLB playoffs guide: Openers Tuesday at Minnesota, Tampa Bay, Milwaukee and Philadelphia
MLB Rule Changes for 2023 Include Pitch Clock and Banning of Defensive Shifts – NBC New York
Baseball Says It Is Just Fine—as It Prepares to Introduce Tradition-Rattling Rule Changes - WSJ
History of MLB rules changes
New MLB Rules 2023: Explaining how Pitch Clock will result in a better viewing experience
Microbetting: MLB Rule Changes
Pitch clock, shift bans among MLB rule changes on table for 2023
MLB rule changes 2023: Pitch clock, shift ban, larger bases expected to be implemented - DraftKings Network
The Wesleyan Argus MLB Implements Controversial Rule Changes to Improve the Game