Do Barcelona need a pure all out striker?

It’s true, the Catalan club now have two of the best strikers on the planet. There is no doubt that this double act will end up being one of the most prolific in history but there is a question that many fans are asking: Do Barcelona need a pure striker? Should they shell out for a proper number 9 like Samuel Eto’o or should they be content with what they have? More about Barcelona’s number 9