Barcelona has been having a hard time keeping their place in the Spanish Laliga and also financial difficulties which has really affected their team but that doesn't stopped them from building their team to make the team better, several players was signed last summer but things haven't changed that well for them. But recently there has been several players that Barcelona are putting on their shortlist to make the team stronger for a better challenge.
Due to their bad performance they have been knocked out of the Uefa Champions league and they are now competing in the Uefa Europa league. Barcelona has recently signed Ferran Torres to boost their offensive but right now they are working on getting more Defender to solidify their defense which Cezar Azpilicueta and Andreas Christensen are said to be on the list of interested players.
Both Chelsea player are in the last year of their contract which is set to expire in the summer of 2022, though there is no issue with Azpilicueta renewal as Chelsea normally give a year Contract to players above 30 years but Azpilicueta is ready to stay at the team but he will appreciate if he was given a long term contract. Christensen has not shown any sign to extend his contract because the issue is not from the team but there is still talk going on around his contract.