Former Bologna striker Robert Acquafresca insists Romelu Lukaku can return to his best.

Many are writing off the Inter Milan striker after a poor World Cup with Belgium.

But Aquafresca told TMW: “Unfortunately, his condition was definitely not optimal.

"We always expect him to convert at least two of the chances he's had into goals.

“He must return to Inter and get back on track, it's the fate of all strong forwards."