Catchers Outperform Batters in MLB's First Week of ABS Challenges

Detroit Tigers and catcher David Dingler lead the way in successful challenges to robot umpires

Apr. 6, 2026 at 6:56pm

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A fractured, cubist-style painting depicting the action of a baseball game, with the catcher's gear and umpire's uniform visible among the overlapping geometric shapes and vibrant colors of the players' uniforms. The image conveys the dynamic and strategic nature of the new ABS challenges in MLB.The ABS system has created a new 'game within the game' for catchers and umpires, requiring strategic challenges and adaptations to the evolving technology.Los Angeles Today

Major League Baseball's first full week of challenges to the Automated Ball-Strike System (ABS) showed catchers outperforming batters, with the Detroit Tigers and catcher David Dingler leading the way in successful challenges. The overall success rate in ABS challenges was 55.2%, with fielding teams winning 59.7% of challenges and catchers winning 60.4% of their challenges.

Why it matters

The implementation of the ABS system has been a major change for MLB, and the early results show that catchers have adapted better than batters to the new technology. This could have significant implications for the game, as the ability to successfully challenge calls could swing the outcomes of close games.

The details

Through the first 139 games of the 2,430-game season, the Detroit Tigers had the highest percentage of successful ABS challenges at 75% (15 of 20), while Arizona, Baltimore, and Cincinnati also had high success rates. Minnesota called for the most challenges with 32, winning 20 for a 63% success rate. Cleveland was the least successful at 32%. Detroit catchers, led by David Dingler, were a perfect 8-0 in their challenges.

  • The first full week of ABS challenges in the 2026 MLB season.
  • The overall success rate in ABS challenges was 55.2% through the first 139 games of the 2,430-game season.

The players

David Dingler

A catcher for the Detroit Tigers who led the team with a perfect 8-0 record in ABS challenges.

Aaron Boone

The manager of the New York Yankees, who said he is warming up to the ABS system, though he may still have some reservations about it.

Hunter Feduccia

A catcher for the Tampa Bay Rays who said the ABS challenges are 'fun' and 'its own game inside the game'.

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What they’re saying

“I like it a little more. I was pretty staunch against it, which I still may be to some degree.”

— Aaron Boone, New York Yankees Manager

“I think it's fun. It's its own game inside the game, almost.”

— Hunter Feduccia, Tampa Bay Rays Catcher

What’s next

As the season progresses, it will be interesting to see if the early trends in ABS challenges continue, and whether batters are able to improve their success rates against the new technology.

The takeaway

The early results of the ABS system in MLB show that catchers have adapted better than batters, with the Detroit Tigers and catcher David Dingler leading the way in successful challenges. This could have a significant impact on the outcomes of close games, and highlights the importance of adjusting to new technologies in professional sports.