Pages immediately tapped his helmet to signal for a challenge, and for good reason. Tomlinson was nowhere close with the call, and the umpire got to see that mistake right away.

How to participate in the #ScreenTime Challenge: 1. Discover and screenshot your screen time. If you need help finding where to see your screen time on your device, review the below ‘how to ...

Baseball’s top minor leagues are switching to a challenge system full-time for their test of robot umpires. Major League Baseball has been experimenting with the automated ball-strike system in ...