He told TMW: “Nobody could have expected all these injuries to happen to him.
“When he returned everyone was happy, but I think they can still be happy, because when the real Lukaku returns he'll be a player who is decisive in Serie A."
“He's a fundamental player for Croatia, despite the fact that we also have Kovacic and Modric, who are also top players.
“He gives balance, we need to see whether he's fully fit.
“With him at 100% our chances increase, I hope he can play as many games as possible."