This was really just strange behavior.
During the 49ers-Steelers game on Sunday, a play ended with some argument of whether a first down was captured by the Pittsburgh Steelers.
The below video starts with JuJu Smith-Schuster clearly over the First Down marker, but when the ball was given to the ref, he changed the spot of where he wanted to put it three times before he correctly gave the Steelers a first down.
