Major League Baseball will experiment with a technology system to challenge checked swing calls in the Class A Florida State ...

Major League Baseball will experiment with a technology system to challenge checked swing calls in the Class A Florida State League starting Tuesday. Using a Hawk-Eye system, a checked swing call ...

Major League Baseball will begin experimenting with using bat-tracking technology to call check swings starting tonight in ...

Powered by Hawk-Eye ball-tracking technology, the automated ball-strike system replays the pitch trajectory to determine whether the umpire’s call was correct. To minimize disruptions ...