A computerized system that calls balls and strikes is being tested during Major League Baseball spring training exhibition games starting Thursday after four years of experiments in the minor ...

Automated ball-strike system is being rolled out for spring training Players have 2 seconds to challenge calls and 2 chances per game If successful, system could be used for the regular season by 2026 ...

Major League Baseball will test robot umpires as part of a challenge system during spring training at 13 ballparks hosting 19 teams, which could lead to regular-season use in 2026. MLB has been ...

Getting your Trinity Audio player ready... TAMPA, Fla. — A computerized system that calls balls and strikes is being tested during Major League Baseball spring training exhibition games starting ...