Major League Baseball's "robot umpire" made its debut in the season-opening New Yankees-San Francisco Giants game in Oracle Park.
Balls and strike calls will be more precise than ever in 2026. Here's your guide to the ABS system in MLB.
New York Yankees shortstop José Caballero made MLB history as the first player to use the Automated Ball-Strike System, losing his challenge on Opening Day.
New York's José Caballero thought for sure the pitch from Logan Webb had missed the strike zone, so he challenged — making ...