Scotland were robbed.
Ref failed them badly, as the TMO has been widely used in this tournament.
There were 2 incidents that needed review.
Hogg being hit late when clearing his line not long before.
The sequence of offences in the last Lineout
Knock on by Scotland into Oz player before Scottish forward caught the ball.
It is amazing that the ref didn't query it before finalising the penalty, and why didn't the TMO advise the ref they wanted to investigate?
I hope the ref and TMO own up to the mistakes for their credibility.