If we have an injury in a two man striker force it reduces it to one, and a freak red card etc can leave us having nobody and doing what we did against Napoli in the CL winning season and playing a stranger up top, it's a huge, huge risk to take with the amount of games we play as a club. Last season we were massively fortunate that Torres, as bad as he was at times did not get an injury as the run in and clamber for fourth would of been tougher than it was. We need to avoid that at all costs again by buying/introducing another body. Torres did well in the run, worked hard and put himself about, I'm sure Jose would make him even better, and the prospect of Lukaku, Mata, Hazard, Oscar and Cavani under Jose is a tremendous thought.