Sports ❯ Baseball ❯ Rules

Challenge System

Game Strategy Player Interaction Robot Umpiring ABS System Check-Swing Challenge Ball-Strike Calls Automated Ball-Strike Impact on Gameplay Balls and Strikes ABS Technology

ABS Trials Show Half of Challenges Overturned as Teams Refine Strategy

Early results show frequent reversals that will test how teams manage pitch-by-pitch reviews.

MLB Adds Broadcast Delays, Curbs Strike-Zone Graphics for ABS Rollout