Major League Baseball is trying something new this spring as they're allowing teams to challenge two ball and strike calls ...

How MLB created a so-called robo-ump system that uses cameras and computers to call balls and strikes and how players are ...

Major League Baseball (MLB) is introducing robots to spring training this year on a trial basis in the form of the ABS ...

ABS has arrived at Goodyear Ballpark where the Guardians and Reds play their Cactus League home games this spring. It was on ...

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ABS is MLB’s name for an automated strike zone — also known as robot umps. In a full ABS game, there will be a human umpire ...

MLB is weighing options to dramatically reduce or remove the ubiquitous broadcast strike-zone box as part of bringing the ...

Starting Thursday at Camelback Ranch, where the Dodgers and Cubs will open Cactus League play, the ABS challenge system will ...

This spring training will introduce a new element to the action: for the first time, MLB will employ the automated ...

Here is what every big leaguer needs to know about ABS, according to players and managers who have experience with it in the ...

Umpires first began calling both balls and strikes way back in 1864, and baseballers have been arguing about those calls ever ...

What to know about robot umpires, automated ball-strike testing, challenges at 2025 MLB spring training Cactus League, ...