A detailed primer to help Arizona Diamondbacks fans understand how the Automated Balls and Strike system will work ...

After years of minor league testing, ABS challenges are getting called up to the majors.

As you know, at long last MLB players will get the chance to challenge ball-and-strike calls during games beginning this year ...

Braves left-hander Chris Sale expressed that he'll "never" use the Automated Ball-Strike Challenge System. Here's why.

MLB teams will always have at least one challenge in extra innings as part of the league's new automated ball-strike ...

Chris Sale says he will not use the ABS challenge system and will allow the Braves catchers to make those calls instead.

MLB releases the rules and guidelines concerning the use of the Automated Ball-Strike system for the 2026 season.

ABS is coming to MLB this season.

Over the years, MLB has heard the vocal demands for robot umps (or ABS) as umpires struggle to keep up with the increased velocity and movement in today's game. The league tested an ABS challenge ...

At long last, player protest with ball or strike calls can be handled with something other than ineffectual arguing.

MLB is introducing a new balls-strikes challenge system for 2026.