Tasker said on One Bills Live today...coming from a players perspective...that in the past, they used to rush players back too soon after they were concussed, and he said that if you brought them back too soon you risked them being concussed again. In other words, the more time that passed the better. He said that players would appear to be okay, but they weren't right inside (brain). He then went on to say that today, with the testing done, if the neurologist clears you, then it is safe for the player to play.
So...now the question is...has Josh seen the neurologist and not passed stage 5, or has he not yet seen the neurologist for that final stage. I think we all hope for the latter.