umm of course he cares if he scores for a club or not. Because it would mean that the fans would love him, that he would get more popular, and thus get better contract and advertisement money. In the end his interests would help ours.
Oh and you comparison with Iaquinta doesn't work. Iaquints is already ours. I would doubt he would want to come out every week with a statement saying where he would like to play and risk tha fan's wrath. Amauri's situation is different. He is going to leave 100%
and before you say something like "he cares only about himself" if that is a basis on not hiring or getting someone, then Companies would not hire most people, becuase they don't give a fuck about the company, only about themselves. Think about this for a 2nd. Perhaps your boss should fire you because you don't really care about the company. You only care about the money you are getting.