Commissioner Rob Manfred says MLB players prefer a challenge system to replacing umpires with the automated ball-strike robot currently used in triple-A.
Robots calling balls and strikes in MLB? Rob Manfred says ABS system unlikely in 2025
![RMAG news](https://rmag.eu/wp-content/uploads/2024/04/RMAG-POSTS.png)
Commissioner Rob Manfred says MLB players prefer a challenge system to replacing umpires with the automated ball-strike robot currently used in triple-A.