The blues paid £97.5m to sign Romelu Lukaku from Inter Milan, after the Belgians world class display under former Chelsea and Inter manager Antonio Conte.
“If you have a centre-forward like that, you need to use him and I don’t think Chelsea have quite figured out how to use him yet.”
Lukaku started his Chelsea career with a bang as he scored four goals in his first four games for Chelsea, but hasn’t scored since then.
The 28-year-old has now admitted that he doesn’t like playing as a target man, but loves to drive with the ball.
“But I’ve never played that way and I hate it.
“My biggest strength is that I’m dangerous when I’m facing towards the goal because that’s when I rarely make wrong choices.
“After I pass the ball, I know where I have to position myself in the box.
“I can do a bit of everything and in some games when I know there is a lot of space behind the defence, I play differently.
“The reason I’m so productive [in front of goal] is because I can do a bit of everything.”