Parker cleared, which IMO is the right decision, but the MRP has stated that "Parker was contesting the ball and had no realistic alternative way to contest the ball".
That said, I would argue that, based on AFL Tribunal testimony by the AFL's counsel, Parker did in fact have the option of running away and should therefore have been suspended for at least 1 week.
If Gray played for any other club, there would have been a massive stink kicked up. Nope. Silence.