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Computer to call balls and strikes in independent minor league
Baseball

MLB umpire Joe West, right, talks with a player during a game between the Arizona Diamondbacks and the Washington Nationals in Phoenix on May 13, 2018. West, who has umpired more than 5,000 big league games, said the 2016 TrackMan computer system test was far from perfect. (Rick Scuteri/AP, File)

MLB umpire Joe West, right, talks with a player during a game between the Arizona Diamondbacks and the Washington Nationals in Phoenix on May 13, 2018. West, who has umpired more than 5,000 big league games, said the 2016 TrackMan computer system test was far from perfect. (Rick Scuteri/AP, File)

RONALD BLUM, AP Baseball Writer
Originally Published: March 9, 2019 12:18 a.m.

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