It's called automated officiating. The NBA is utilizing it to get even more calls right

The NBA is using "automated officiating" to enhance game accuracy. This technology, which includes cameras and sensors, helps ...
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MLB: Dodgers barely hold on in 9th to beat Brewers in NLCS opener

Blake Snell allowed one baserunner in eight shutout innings before Los Angeles’ bullpen barely held on as the Dodgers opened ...