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 ...

With a new Major League Baseball season here, a major change will play a unique role in how the year progresses. Coming to the majors this season is the Automated Ball-Strike Challenge System, or ABS ...

The ABS challenge system leaderboard ranks batters, catchers, teams and umpires throughout the MLB season.

With MLB’s competition committee expected to approve the automated ball-strike challenge system on Tuesday, it’s a good time to explain both how ABS works and clear up some of its misconceptions.

The automated ball-strike challenge system is not officially part of Major League Baseball games yet. But the MLB ABS system strategy is already taking shape across the league. Not in rulebook form.

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 ...

Major League Baseball dropped a long-awaited bombshell on September 23, as the Joint Competition Committee unanimously approved the Automated Ball-Strike (ABS) Challenge System. Starting in 2026, this ...

In the spring training battle of pitchers, catchers and batters vs. borderline strike calls from umpires, the players prevailed – but just barely. Major League Baseball’s tryout of a challenge system ...