The fallout from the Latrell tackle will be interesting, as some commentators have pointed out the storm player was falling.
But we've heard that regardless of what the ball carrier is doing, it's up to the tackler not to hit the head, also
the storm player had already passed the ball and the nrl (I think) have wanted to protect players especially in that 'has just passed the ball' situation, and
if being dazed is not a good enough reason to be found not guilty of tackle indiscretions (sipley), then a player falling should not be a reason for a free hit to the head and no suspension/fine either.