The ABS challenge system leaderboard ranks batters, pitchers, catchers, teams and umpires throughout the MLB season.

How have the Houston Astros been handling the new ABS Challenge System this season?

The Miami Marlins have not hesitated with the ABS Challenge System, but how successful have they been?

ABS stands for the Automated Ball-Strike Challenge System that is being used in baseball and coming to MLB starting in 2026.

One of these players is helping the Twins win by using the ABS challenge system. The other player is hurting the team with ...

Determining which spots are high enough leverage to warrant a challenge is still a work in progress for the Rangers.

The Diamondbacks have a simple mantra when it comes to whether or not they should challenge a pitch using the new ABS ...

The Cleveland Guardians haven't done too good utilizing the new ABS challenging system to start the 2026 MLB regular season, ...

Shohei Ohtani uncorked a first-pitch sinker to George Springer that dropped below the zone. The two-way star's hand went to ...

MLB implemented its first-ever ball-strike challenge system this season, and the early reviews are positive — if not, in some ...

Long used in the minor leagues and introduced to major leaguers in spring training both last season and this, the ABS ...

On any given pitch, both teams are eligible to initiate an ABS challenge. But not every player on the field has the right.