Major League Baseball’s plans for implementing robot home plate umpires in 2025 are uncertain due to ongoing technical challenges, according to Commissioner Rob Manfred.
Despite experiments with automated systems in minor leagues since 2019, progress hasn’t met expectations. Manfred noted a preference for incorporating a challenge system, based on player feedback, if automated ball-strike technology is introduced to the big leagues. While MLB introduced a pitch clock in 2023, innovation slowed this year with only minor rule adjustments.
Manfred emphasized the importance of thoroughness in making changes, citing lessons from previous adjustments. While discussions with the players’ association haven’t yet begun regarding the specifics of an automated strike zone, there’s little inclination to adhere strictly to the rule book’s definition, which treats the strike zone as a cube.
Currently, the automated system determines strikes based on where the ball crosses the midpoint of the plate, 8.5 inches from the front and back. Manfred stated that these discussions haven’t commenced as MLB hasn’t finalized its stance on the matter.
MLB’s discussions with players have highlighted a preference for a challenge system to maintain the importance of catcher framing skills. Commissioner Manfred noted that while initially, they believed everyone would support the idea of getting calls right every time, players expressed concerns about potential negative effects on the game.
They see framing as an integral part of the game’s artistry, fearing that devaluing it could lead to changes in the type of players in that position, possibly favoring more offensive-minded catchers. This could significantly impact players’ careers, prompting the league to thoroughly consider all implications before implementing any changes.