Major League Baseball will "likely" introduce an Automated Strike Zone System starting in 2024, commissioner Rob Manfred told ESPN. These robot umpires may call all balls and strikes then relay the information to a plate umpire, or be part of a replay review system that allows managers to challenge calls. The comments come following outrage over umpires' missed calls in recent games, including a brutal low strike error during a Detroit Tigers and Minnesota Twins game. MLB has been experimenting with robo-umpires in the Atlantic Triple-A minor league since 2019, using similar technology to golf speed-measurement devices. There may be other benefits to introducing the tech.

Major League Baseball will "likely" introduce an Automated Strike Zone System starting in 2024, commissioner Rob Manfred told ESPN. The so-called robot umpires may call all balls and strikes then relay the information to a plate umpire, or be part of a replay review system that allows managers to challenge calls. "We have an automated strike zone system that works," Manfred said. The comments come in the wake of fan outrage over umpire's missed calls in recent games, including a brutal low strike error during a Detroit Tigers and Minnesota Twins tilt. Give me robo umps already," tweeted Grand Rapids ABC sports director Jamal Spencer. MLB has been experimenting with robo umps in minor league Atlantic Triple-A league since 2019.