Definitely sell Torres. With his wages you might have to sell him at under 5m. Trust me, his stats drop MASSIVELY after a couple of years. Like the others have said, Lukaku is a quality striker just waiting in the wings. You might want to look at Falcao as well, if you bid low for him Atletico will reject it and he tends to get upset. Ends up getting transfer listed in January for about 25m or so. Definitely a bargain.