Seattle catcher Cal Raleigh successfully used the robot umpire to gain a strikeout for pitcher Tarik Skubal in the first ...

Tuesday night's exciting Major League Baseball All-Star Game gave fans a glimpse into the future with the use of "robot ...

Cal Raleigh achieved the first of four successful ball-strike challenges in the All-Star Game using the ABS system, which ...

Byron Buxton of the Minnesota Twins has concerns about ABS making baseball "more complicated" after a challenge system debuted at the MLB All-Star game.

The auto-umpire system has debuted and is on track for regular season use, but accuracy could be an issue.

Tuesday night's Major League Baseball All-Star Game was won by the National League in a first-ever home run swingoff.