Robot umpires are officially knocking on the door of MLB. Commissioner Rob Manfred told The Athletic's Evan Drellich on Wednesday that the league will test an automated ball-strike challenge system in ...

NEW YORK (AP) — Baseball’s top minor leagues are switching to a challenge system full-time for their test of robot umpires. Major League Baseball has been experimenting with the automated ball-strike ...

For a certain segment of baseball fans, the Automated Ball-Strike system is a long time coming. With the technology to know for certain that a pitch is being called correctly, the thinking is that ...

A national audience is about to learn all about the automatic balls and strikes (ABS) challenge system. MLB will employ the ABS system in next week’s All-Star Game on July 15 while there are growing ...