The ABS challenge system makes its way to the MLB regular season for the first time. Here's everything you need to know about how it works.

SCOTTSDALE, Arizona — As you know, at long last MLB players will get the chance to challenge ball-and-strike calls during games beginning this year. Officially called the ABS challenge system, this ...

Late last September, MLB announced it would implement the long-awaited ABS (Automated Ball-Strike) challenge system in major ...

Major League Baseball’s Automated Ball-Strike System lets players challenge pitches, and Brewers players are learning the strategy during spring training as ABS prepares to debut in the 2026 season.

In recent years, we've seen MLB become more receptive to the technology at its disposal. The league expanded the replay challenge rules, added a pitch clock and introduced Statcast to elevate how fans ...

View post: Slo-Mo Video of Caitlin Clark's Team USA Play Leaves Fans in Disbelief MLB introduces Automated Ball-Strike Challenge System with player-initiated challenges for disputed calls. Players ...

Major League Baseball has done a lot of experimenting lately. Rule changes have been hitting the scene left and right. It wasn't until very recently that challenges were introduced into the sport, and ...

Thursday's Cactus League game between the Los Angeles Dodgers and Chicago Cubs will be more than just the first spring training game of 2025. It'll also be a bit of baseball history: For the first ...

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 ...