Last month, NFL rules analyst Walt Anderson explained that the referee ... In the fourth quarter of the Vikings-Rams game, L.A. running back Kyren Williams had his mask grabbed by Minnesota linebacker ...

There's no excuse for NFL games to keep being decided by blatant ... Young dragged Darnold down by his face mask for all the world to see, except for the officials who failed to throw a flag ...

Yet, officials flagged Fowler for a face mask, giving the Lions 15 yards and an automatic first down. However, replay showed Fowler’s hand grabbing Montgomery at his shoulder pad and yanking him ...