When the first spring training games begin this week, something new will be in use: an automated ball-strike umpiring system. After years of trials in the minor leagues, it gets a major league test.

TAMPA, Fla. (AP) — 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 ...

TAMPA, Fla. — 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 ...