There are no immediate plans to introduce the system in regular-season games yet. Questions remain about how large a role it ...

MLB will be testing an automatic balls and strikes challenge system this spring training. Here's how it works.

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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 ...

Major League Baseball’s Automatic Ball-Strike Challenge System (ABS) will be used in eight Atlanta Braves games this spring.

This year's MLB spring training could prove more consequential than any in years past as MLB will experiment with ABS, the ...

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

Cody Poteet became the first player to challenge a ball/strike call in a major league game when he asked for a review in ...

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COMING SOON: The Automated Ball-Strike Challenge System (ABS) presented by @TMobile will be used during Spring Training games ...

The Los Angeles Dodgers and Chicago Cubs played the first spring training game of 2025 on Thursday and debuted some new ...

Pitchers are always ahead of hitters to begin spring training. It’s easier for pitchers to prepare for facing hitters — ...