Do I think 20 goals will make a difference this season. Well yes, of course. Do I think it will by the difference between winning the league and not?
No, but our failure to win the league this season is nothing to do with Ozil, it's because we don't have a top striker.
Ozil is one of the most effective players in his position in the world. Our problems lie elsewhere.
It's a bit like blaming the head waiter on The Titanic for it sinking.