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

On any given weekend in 2025 a sports fan might zap between three broadcasts and watch artificial intelligence settle pivotal ...

Seattle catcher Cal Raleigh successfully used the robot umpire to gain a strikeout for pitcher Tarik Skubal in the first inning of the All-Star Game, the first of five challenges.

A robot umpire, powered by automated tech and employed for the first time at an MLB All-Star Game, helped reverse four ball/strike calls, the CBC reports. Only one appeal, by Marlins outfielder Kyle ...

Athletics rookie Jacob Wilson won as the first batter to call for a challenge, reversing a 1-0 fastball from Washington’s ...