The breakdown will be a key area of the game on Sunday and Australia can dominate there because England simply don't have the specialist skills to compete with them.
David Pocock is an out-and-out 'fetcher'. At the moment, there is no-one in the world better than him over the ball. Stuart Lancaster doesn't have that sort of fetcher in his team.
Chris Robshaw wears No 7, but he is a six-and-a-half at best. He's not hard over the ball and he's not quick. He's a useful player but he's definitely not an out-and-out openside.
What makes Pocock so effective is that he is very strong and his timing into the breakdown is superb. As soon as he sees daylight around that ball-carrier he is in there and once he's in there you can't get rid of him. That's his great strength. He's a bit like George Smith was - he has that instinct for reading the play.
Michael Hooper is probably more like a Neil Back-type player. He is more of a link player for Australia. He's very good at running and passing. Given the opportunity at the breakdown, he is quite strong over the ball but he plays a bit looser than Pocock. He's also a really offensive tackler. For a little guy he plays well above his weight. He is a bit like a young Schalk Burger - he really puts himself about and has a bit of everything.
