It didn’t take long for the Red Sox to witness a firsthand demonstration of how valuable the new ABS system will be, ...

Eugenio Suárez likely held the envy of every MLB player on Saturday. The Cincinnati Reds third baseman put the new ABS ...

Plus, how successful were challenges during spring training?

A key ABS challenge led to the Diamondbacks taking a lead on Tuesday against the Mets, but a blown save led to a loss ...

From the first-ever ABS challenge to the first ejection involving an ABS challenge, here are all of MLB's firsts involving ...

The introduction of ABS challenges to MLB have created various firsts throughout the 2026 season. The first challenge? José ...

PITTSBURGH — The Orioles are officially off to a slow start. Baltimore (3-5) lost for the fourth time in five games Saturday, ...

MLB’s first-ever ball-strike challenge system has come with its own set of, well, challenges for players and teams.

We ranked all 30 teams by combined challenge performance through the first week of 2026. The results are not what the real standings would suggest.

No one in baseball has gotten as many calls overturned as Minnesota through the season's first week and change.

Pirates' Nick Gonzales wanted to challenge a strike call. Then he didn’t want to challenge a strike call. Then he won the challenge anyway.

The Orioles beat the Rangers 8-3 as Samuel Basallo made history with MLB's first game-ending ABS challenge.