Robot umpires at home plate moving up to Triple-A for 2022

NEW YORK (AP) — Robot umpires have been given a promotion and will be just one step from the major leagues this season. Major League Baseball is expanding its automated strike zone experiment to Triple-A, the highest level of the minor leagues. MLB’s website posted a hiring notice seeking seasonal employees to operate the Automated Ball and Strike system.

MLB said it is recruiting employees to operate the system for the Albuquerque Isotopes, Charlotte Knights, El Paso Chihuahuas, Las Vegas Aviators, Oklahoma City Dodgers, Reno Aces, Round Rock Express, Sacramento River Cats, Salt Lake Bees, Sugar Land Skeeters, and Tacoma Rainiers.