It took just one inning for the Chicago Cubs right-hander to be the first player to successfully challenge a ball-strike call ...

Though this hybrid umpire system won’t make its way to regular season major league games in 2025, player and fan reactions ...

A computerized system that calls balls and strikes is being tested during Major League Baseball spring training exhibition ...

While the main attraction is still Lionel Messi, it’s perhaps fitting that for Major League Soccer’s 30th season the league ...

Here is what every big leaguer needs to know about ABS, according to players and managers who have experience with it in the ...