Barcelona problems are not in the offensive side (they've proved it time and time again that they can score against any team).
They're problem is in defence and with Alba now signed for them they will be much stronger in that area. Barcelona conceded a fair few goals during the season from the left and with this new signing they can lessen that and have a fairly good chance.
Im not entirely sure about trading david villa for van persie though
Barcelona problems are not in the offensive side (they've proved it time and time again that they can score against any team).
They're problem is in defence and with Alba now signed for them they will be much stronger in that area. Barcelona conceded a fair few goals during the season from the left and with this new signing they can lessen that and have a fairly good chance.
Im not entirely sure about trading david villa for van persie though
Adding 'Jordi' was a great idea, but i agree with the Article that it just might not be enough, though who know.
Get a talented Young Center back from your B sqaud - than your set ... Barca B
Or Or Or try to steal Raul A- From Real Madrid - Maybe that could Help -