In just one weekend with ABS, several games have been flipped on their heads as a result of a literal tap on the head.

The ABS challenge system opened to mostly positive reviews, but a pair of Mike Trout challenges provided a moment.

Fans might love it. Players might eventually learn to love it (if they do not already). But umpires are going to hate Major ...

Padres' Mason Miller was on the Foul Territory Podcast to discuss many things, including his early thoughts on the ABS ...

If you haven't watched any spring training games, this should familiarize you with the latest innovation in MLB games.

The rules for a hitter exercising an Automatic Ball-Strike (ABS) system challenge necessitate that there must be zero ...

Minnesota Twins manager Derek Shelton was furious with the umpires over the timing of Baltimore Orioles pitcher Ryan ...

Jew Lowrie joins MLB Now to speak about the early implementation of the ABS challenge system, new players that are impressing ...

SAN DIEGO — Major League Baseball’s new Automated Ball-Strike (ABS) challenge system has added a new wrinkle to postgame ...

The era of the Automated Ball-Strike Challenge System has begun, and the New York Mets were the first team in major league ...

Aside from the outcome on the scoreboard, it was a perfect night in this particular aspect for the Royals veteran.

Players will finally be able to challenge pitches in the regular season, but there are some limitations.