MLB to test automated ball-strike challenge system at spring training ballparks in 2025

NEW YORK — Commissioner Rob Manfred reaffirmed Wednesday that Major League Baseball plans to test the automated ball-strike system in major-league spring training next season, with an eye on regular-season implementation for 2026. MLB has tested two types of ABS in the minors: one that was used by umpires on every pitch, and another where teams had either two or three challenges per game. The league expects to give teams two challenges per game in spring training. @GoStripers catcher Sandy León asks for a second look, and the @Braves club gets the 'W' pic.twitter.com/yzJcRjipKl — Minor League Baseball April 6, 2024 “I think we will have a spring training ABS test that will provide a meaningful opportunity for all major-league players to see what the challenge system will look like,” Manfred said.