The World Baseball Classic Qualifiers opened with an absolutely stunning moment in the seventh inning of the first game ...

MLB players can challenge ball and strike calls. The camera-based system is only an experiment for now — but it has the ...

Challenge System” during a Cactus League matchup between the Chicago Cubs and Los Angeles Dodgers. Employing ABS — referred to by some as “robot umps” — is an innovative step for baseball. MLB is ...