Sorry to turn your "firecracker" into a damn squib... but there is a lot in O'Brien that the right coach will bring out. He has a fair amount of talent and a fair amount of mongrel in him, something rare in our team, and the right coach will bring all that out in him. Someone like Hodge or Mitchell would be the type of coach we need to bring it all out for him.
That and about 10kg in weight. But he isn't afraid to fly the flag against anyone!
O'Brien mongrel? you got to be kidding