"I am not arrogant, but I do believe I am a big star for Chelsea," he told the News of the World. "When I return, I will be going at it 200 per cent because I want to win some titles this season.
"I am not worried by reinforcements in the Chelsea attack. Anelka arriving is no problem for me. It will only make the team more competent."
He also believes he can forge a strike partnership with the Frenchman.
"I've played alongside lots of other strikers at the club, and we could do the same," he added.