An AI-powered camera decided to follow the bald head of a linesman at a Scottish soccer game instead of the ball.

The Automated Ball-Strike (ABS) Challenge System will take its next measured step toward regular-season implementation when it is used in the All-Star Game.

What to know about robot umpires, automated ball-strike testing, challenges at 2025 MLB spring training Cactus League, Grapefruit League games.

The Automated Ball-Strike (ABS) Challenge System will take its next measured step toward regular-season implementation when it is used in the All-Star Game.