Hot property: Johnson is being tracked by West Ham, Sunderland and Tottenham'Adam can have a future here but you should also understand when you are 23 or 24 years old, you want to play,' said Mancini.'If you are at a top team, you can not always do that, so I agree, if he wants to, he has to leave.'But if that happens I will be so sorry because Adam is a good guy.