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

Major League Baseball is debuting the Automated Ball-Strike (ABS) Challenge System to reduce missed calls on balls and strikes this season. Why it matters: It aims to improve fairness on borderline ...

In the first two innings of the game, there were five challenges using Major League Baseball’s new ABS Challenge System, ...

Starting this season, batters, pitchers and catchers will have the ability to challenge ball and strike calls.

We generally think of the ABS system as a good thing, but might it work against George Kirby and Luis Castillo?

MLB, ABS, Spring Training ...

Major League Baseball introduced an automated ball-and-strike (ABS) challenge system to improve fairness and consistency in ...

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 ...

One of the biggest storylines of MLB spring training so far has been the implementation of the automated ball-strike (ABS) challenge system in big-league spring games. Throughout Florida and Arizona, ...

Throughout the offseason, the CBS Sports MLB experts will bring you a weekly Batting Around roundtable breaking down pretty much anything. The latest news, a historical question, thoughts about the ...

Challenge System powered by T-Mobile is coming to Major League Baseball this season. For a refresher, you can read about everything you need to know about the ABS system that will bring more accuracy ...

From the ABS system to young players opening eyes to teams exploring contract extensions, it's already been an exciting spring.