He (Angus) certainly is having an absolutely awful run of bad luck, when all was looking great for him after an amazing debut season. Absolutely none of it due to conditioning or player management, thus far at least.....
IF indeed this is another concussion, he should see a neurologist / neurosurgeon for advice, but IMVHO he should be told to take a month off from footy, keep fit, and hit the reset button in July. So what if he misses most if not all of this season if it means getting everything right? There will be a place for him in our exciting midfield, meanwhile the likes of ANB, VDB can get a run.
What we and he do NOT need is a season of repeated knocks and him ending up like Roh Bail or others like him.