Sports, in many ways, are about humans’ imperfect pursuit of perfection. Every athlete would love to shoot 100% from the free ...

Major League Baseball’s Automatic Ball-Strike Challenge System (ABS) will be used in eight Atlanta Braves games this spring.

A Chicago Cubs pitcher made some history during the team's spring training opener with an ABS challenge on Thursday.

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

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

Gage Workman connected for an opposite-field, two-run home run in the fifth inning and the Chicago Cubs beat the Los Angeles ...

Gage Workman connected for an opposite-field, two-run home run in the fifth inning and the Chicago Cubs beat the Los Angeles ...

Cody Poteet became the first player to challenge a ball/strike call in a major league game when he asked for a review in ...

In the top of the third inning with the Dodgers leading 3–0, a runner on second base and a 2–1 count, Los Angeles pitcher ...