Spanish midfielder Cesc Fabregas believes that Barcelona manager Xavi Hernandez will be making a number of changes to the squad this summer.Fabregas, who played beside Xavi for many years at Barcelona and the Spanish national team, gave his thoughts on the current state of the Catalan club. When asked about his former teammate, he told Catalunya Radio:"I’m sure he will want to make some tweaks to his squad, 30 or 40% of the team will change… Right now, he doesn’t have the team he wants. Pep has done it at City and Klopp has done it at Liverpool."Xavi was appointed Barcelona manager back in November, which saw a massive improvement in the club's results. The Spaniard also brought in the likes of Pierre-Emerick Aubameyang and Adama Traore (on loan) during the January transfer window. However, the former midfielder will know that there is still a lot of work to be done if he is to take the club back to their former glory.Barça Universal@BarcaUniversalCesc Fabregas: "Xavi? I'm sure he will want to make some tweaks to his squad, 30 or 40% of the team will change... Right now, he doesn't have the team he wants. Pep has done it at City and Klopp has done it at Liverpool."178880Cesc Fabregas: "Xavi? I'm sure he will want to make some tweaks to his squad, 30 or 40% of the team will change... Right now, he doesn't have the team he wants. Pep has done it at City and Klopp has done it at Liverpool." https://t.co/vXUFNJqBASBarcelona finished the 2021-22 season second in La Liga, but the Blaugrana were 13 points off rivals Real Madrid at the top of the table. Xavi will hope to close the gap on Los Blancos next season and will need to improve his squad in order to do so."We need to be competitive next season" - Barcelona manager Xavi on next seasonXavi's appointment has helped improve the Blaugrana massivelyEarlier this week, the Blaugrana boss was asked about his plans for the summer transfer window and how he will improve the squad for next season. He said:"Next season we need to improve a lot, we improved a lot since November. I think we are in a good way, we have to be positive. But next season, at least, we need to compete and win the Champions League, why not."Xavi added:"We are rebuilding the team. We have a plan, of course, and we need to be competitive next season. We cannot permit another season without winning titles."According to reports, the club have already sealed the signings of Franck Kessie and Andreas Christensen. They have also been linked with several other top players.Fabrizio Romano@FabrizioRomanoMany players are prepared to leave Barcelona this summer. Xavi now confirms he’s spoken with some of them to communicate the intention to sell 🏻 #FCB Riqui Puig, Umtiti, Mingueza and Braithwaite are not in Barça plans.Xavi confirms: “Yes, I spoke with them and others”.406732696Many players are prepared to leave Barcelona this summer. Xavi now confirms he’s spoken with some of them to communicate the intention to sell 👋🏻⤵️ #FCB❌ Riqui Puig, Umtiti, Mingueza and Braithwaite are not in Barça plans.Xavi confirms: “Yes, I spoke with them and others”.