Ray78 said:
Villa can still do a job and I think he will be a very good fit at Liverpool. I don't see them cashing in on Sanchez just yet, but they could still get very good money on either Busquets or Fabregas to fund the Neymar deal.
Fabregas is Xavi's replacement and Busquets is better than Song in central midfield, they won't want to replace him. You have to remember that both Fabregas and Busquets have been at Barcelona since they were kids, even if Fabregas had a stint at Arsenal - that sort of team chemistry cannot be bought, do you really think Tito will want to forfeit that? Sometimes team chemistry is better than having all the skills and powers in the world.
If you watch the Spanish football coverage or Revista on SKY, there is a lot being made of Pep's Barcelona which is defined by Xavi and Tito's Barca which will be defined by Fabregas.