A computerized system that calls balls and strikes is being tested during Major League Baseball spring training exhibition ...

Just over half the ball/strike challenges were successful on the first day of spring training games as Major League Baseball ...

Spring training starts Tuesday as pitchers and catchers return to the field just 102 days after the World Series.

A detailed primer to help Arizona Diamondbacks fans understand how the Automated Balls and Strike system will work ...

Spring training exhibition games have begun in Major League Baseball. Here's a selection of photos curated by AP photo ...

Spring training exhibition games have begun in Major League Baseball. Here's a selection of photos curated by AP photo ...

MLB's Automated Ball-Strike (ABS) Challenge system will debut during the 2026 regular season.

The automated ball-strike challenge system is coming to MLB in 2026, with teams getting two challenges per game to appeal ball-strike calls and retaining them if successful ...

FILE - The Automated Ball-Strike System plays on the scoreboard after a pitch call was challenged during the first inning of a spring training baseball game between the Chicago White Sox and the San ...

Just 102 days after a thrilling World Series ended with the Los Angeles Dodgers becoming the first repeat champion in a quarter century, pitchers and catchers are back on the field Tuesday as spring ...