The AI camera appeared to mistake the man's bald head for the ball for a lot of the match, repeatedly swinging back to follow the linesman instead of the actual game. Many viewers complained they missed their team scoring a goal because the camera "kept thinking the Lino bald head was the ball," and some even suggested the club would have to provide the linesman with a toupe or hat.

Source: https://www.iflscience.com/ai-camera-ruins-soccar-game-for-fans-after-mistaking-referees-bald-head-for-ball-57628