Home Plate Umpire Brian Walsh uses an earpiece to hear the electronic notification as to weather a pitch was a ball or a strike by the ABS system during a AAA minor league baseball game.

In this year’s baseball spring training, the new Automated Ball-Strike System is helping settle challenges to home plate ...

Jazz Chisholm made a totally disrespectful move toward a home plate umpire in Tuesday’s spring training game, but he managed ...

The automated ball-strike system (ABS) has been used for minor league games, but it's getting rolled out for the first time in the big leagues during spring training.

Baseball Commissioner Rob Manfred is an advocate of the Automated Ball-Strike System, which potentially as early as 2026 could be used to aid MLB home plate umpires, but not replace them.

Baseball Commissioner Rob Manfred is an advocate of the Automated Ball-Strike System, which potentially as early as 2026 could be used to aid MLB home plate umpires, but not replace them.

New York Yankees infielder Jazz Chisholm made a totally disrespectful move toward a home plate umpire in Tuesday’s spring training game, but he managed to get away with it. Chisholm was at the ...

Home plate umpires tasked with calling balls and strikes ... “This is a pretty big decision for the game of baseball…that we want to get everybody to weigh in on,” MLB Executive Vice ...