Barcelona should definitely sell players who are not doing well with the squad. But the problem is that Barcelona do not have enough funds. Barcelona will need to buy new players if they sell old players. Barcelona are unable to add new talented players to the squad due to insufficient funds. Perhaps this is the reason why Barcelona management is not deciding to sell old players.
The only reason Barcelona is in such bad shape is the financial crisis. Xavi could have built a stronger squad if not for the financial crisis and would have been able to strengthen the Barcelona team as well. Xavi is failing to stabilize this team only because of financial crisis.
You can always find an excuse for bad results, but in my opinion, the financial crisis did not prevent Barcelona from becoming La Liga champions. What has changed this season, and who do you think should be sold? Xavi has already said that they can sell Lewandowski, I understand what he is talking about, Barcelona has problems in attack, but perhaps the reason is not only Lewandowski, maybe the strategy that Xavi chooses also matters? Because he puts a lot of emphasis on defense, and in this case it’s difficult to expect the team to score a lot.
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Xavi prioritise the defence more than the attack I think there were many of defence players signed and brought in from lamasia or is it just cubasi?? That doesn't really matter actually.... maybe his focus was meant to be on defence last year then attackers this year . The team ihas enough defensive players for now more forward attackers are likely to be signed to balance things up and I hope xavi will stop is act of favouring player over another