Robot umpires have arrived in the big leagues, at least in exhibition games. The Cubs and World Series champion Dodgers ...

Harrison Bader watched a called third strike during a live batting practice session at Hammond Stadium on Thursday, and the ...

The first test of the Automated Ball-Strike System went off without a hitch Thursday, with Randazzo quickly reversing the ...

Cody Poteet successfully challenged a fastball he threw in the Cubs' spring training opener with MLB's Automated Ball-Strike ...