Not surprised with us appealing it. Shy bairns get nowt, etc.
Under the current rule the red card was correct. But that’s the problem, the rule is intentionally broad and vague so even touching someone’s hair accidentally when fighting for the ball is punished the same as someone who purposefully yanks a player’s hair to pull them back (like Romero did to Cucarella years ago). Ballard “pulled” Arokodare‘s hair, but he falls forward?
Hopefully they expand on the rule for next season. There’s a big difference between an accidental hair hold because it gets in the way and an intentional yank… one is violent, the other isn’t.