How will MLB umpires receive feedback on ball-strike calls?

Umpires can privately consult with an ABS operator during half-inning breaks to review specific ball-strike calls.

When will MLB umpires start receiving private feedback on calls?

The private feedback system will be available in regular-season and postseason games starting in 2026.

What kind of feedback will umpires receive from the ABS system?

Umpires will receive pitch-specific information to help them review their ball-strike calls, not overall zone performance.

Home / Sports / MLB Umps Get Private Ball-Strike Help

MLB Umps Get Private Ball-Strike Help

14 Feb

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Summary

Umpires can now get private feedback on ball-strike calls.
This new system aims to improve umpire accuracy.
Feedback is given during half-inning breaks, not in real-time.

Major League Baseball is implementing a significant change for its umpires with the introduction of an automated ball-strike (ABS) challenge system this season. Beyond the team challenge function, this system will now allow individual umpires to privately consult with an ABS operator about specific ball-strike calls. This feedback mechanism is designed to help umpires refine their accuracy during regular-season and postseason games.

The ABS operator, equipped with high-tech tracking systems, will provide pitch-specific information. Crucially, this consultation will occur during breaks between innings, preventing real-time interference with game flow. Umpires can flag a pitch they wish to review, which will then be addressed during the subsequent half-inning break, ensuring a structured and non-disruptive feedback process.