Automated Ball-Strike system

A called strike two was overturned after a manager challenged the call under Major League Baseball's automated ball-strike system, which reviews ball and strike decisions in real time. The system, being tested this season as part of MLB's effort to improve umpiring accuracy, changed the pitch to a ball. It is among the clearest signs yet of how ABS challenges are altering games.

A strike call was upheld after a manager challenged it under Major League Baseball's automated ball-strike system, with MLB.com confirming the ruling. The ABS challenge system, now in use at the major league level, lets teams contest ball and strike decisions, and calls are verified by automated tracking rather than human judgment. The confirmed strike marks an early, high-profile moment for the new technology this season.

A strikeout call stood after a review using Major League Baseball's automated ball-strike system, with the ABS challenge confirming the pitch was a strike. The moment highlights how the new challenge mechanism is being used in games, giving players a way to contest close ball-and-strike calls that were previously final.

A called third strike was overturned after a team challenged the pitch using Major League Baseball's automated ball-strike system, which reviews borderline calls at the plate. The reversal highlights how the ABS challenge system is changing game situations that once ended on an umpire's word alone. It is one of the visible examples of robot-assisted officiating now shaping results in baseball.

MLB teams and players are being ranked on their use of the automated ball-strike (ABS) challenge system in 2026. The tracker follows how often clubs contest umpire calls and how successful their challenges are, as the robot-umpire system continues its league-wide rollout. Attention is on which managers and hitters are adapting best to the new technology.

An umpire's strike call was overturned and ruled a ball after a challenge to Major League Baseball's Automated Ball-Strike system, marking a notable moment as the league expands the use of robot officiating to review close pitch calls.

In a game using MLB's automated ball-strike system, a batter challenged a called first strike, but the ruling was upheld after review. The challenge system, being used at the top level, allows players to contest ball-strike calls, with cameras determining whether the pitch crossed the zone. The incident is drawing attention as baseball rolls out robo-ump technology.

A strike-two call has been reversed after a challenge to Major League Baseball's automated ball-strike system, which reviews umpires' ball and strike decisions. The overturn highlights how the ABS system is being used in games this season, with teams able to contest borderline calls and have them corrected by camera-based tracking.

A called strike was overturned following a challenge under Major League Baseball's automated ball-strike system. The ABS system, now used by MLB to review ball and strike calls, allowed the call to be corrected on review, with the pitch ruled outside the zone. Fans are weighing in on how the new challenge process is changing umpiring and the pace of games.

In a Major League Baseball game, home plate umpire called strike three on a batter, but the call was overturned after Dodgers first base coach Danny Karros, or a player named Karros, successfully challenged the pitch using MLB's automated ball-strike (ABS) system. It marks another visible example of the robot umpire review system changing a strikeout outcome in real time, fuelling ongoing debate about technology in officiating.