Romelu Lukaku is officially a Chelsea player from now on. As far as I know, they signed him for €115m. Chelsea sold him to Everton for €35m seven years ago. Now they have bought him for this amount. They must be not only happy but also sad because of this. If they didn't sell him for a very little amount, maybe Lukaku would still develop this much and be a top striker like now. Then, the other teams would line up to sign him.