Inter Milan vice-president Javier Zanetti admits there's great disappointment with Romelu Lukaku.
The Chelsea striker, after spending last season on-loan with Inter, is now in talks with bitter rivals Juventus.
Zanetti said: "We expected a different behavior after everything Inter had done for him.
"He has the right to go where he wants, we would have accepted it, but it was only necessary to say so in time.
"However, no one can be more important than the club, and when creating a team, you always need to think about who to put in the dressing room."
