Major League Baseball passes significant rules changes including pitch clock, banning defensive shifts - ESPN
Projection: Houston Astros hurt most by MLB rules changes
The New Baseball Rule That Has Turned Pickoff Moves Into Game Theory - WSJ
Major League Baseball rule changes put the sport in an unusual position heading into Opening Day.
New MLB rules 2023: Shift ban, pitch clock, larger bases, more
MLB uses Atlantic League to test more rule changes
MLB rule changes for 2023: The shift, pitch clock, pickoffs, bigger bases, etc. - AS USA
MLB Rule Changes 2023: Ghost Runner, Pitch Clocks & More
The 3 major rule changes major league baseball is making in 2023
KBO announces raft of rule changes, revamps national team management
MLB rule changes, explained: Pitch clock, shift ban and more coming to baseball in 2023
Will the 2023 MLB rules changes actually help the Houston Astros?