Players will finally be able to challenge pitches in the regular season, but there are some limitations.

Saw a hitter, catcher, or pitcher tap their helmet after a pitch and wondered what just happened. Here’s a clear guide to MLB ...

From the time in the 1800s when the relationship between pitcher and batter became adversarial, arguments about balls and ...

At long last, player protest with ball or strike calls can be handled with something other than ineffectual arguing.

SCOTTSDALE, Ariz. — Major League Baseball is changing … again. Amid an era that has already seen significant alterations to the sport, most of which have been received favorably by fans and players ...

Late last September, MLB announced it would implement the long-awaited ABS (Automated Ball-Strike) challenge system in major league games. With this announcement came excitement, speculation, and ...

MLB home plate umpires missing calls behind the dish is as frustrating an event as any for fans, players and managers to deal with. With that, having an automated balls and strikes (ABS) system in ...

The Mets and all of Major League Baseball will have to navigate a new way to determine balls and strikes in 2026. Starting on Opening Day, the automatic ball and strike (ABS) challenge system will be ...

As we enter the final week of the 2025 MLB regular season, the league has made a significant announcement, stating that it will implement an Automated Ball-Strike Challenge System for the entirety of ...

Texas Rangers infielder Josh Smith taps his helmet as he motions to home plate umpire John Bacon to initiate a replay challenge during the third inning of a spring training game against the San ...

Major League Baseball will be instituting the ABS (Automatic Ball and Strike) challenge system for 2026. Previously used in Spring Training 2025 and throughout the minor leagues over the last several ...