Xavi's super squad: How will Barcelona's new signings affect their tactics?

With the transfer window closed and several interesting players joining Barça, are things about to change for Xavi's tactics?

Barcelona have done a fantastic job during the summer transfer window for an undeniably broke team. In fact, to sign several elite players like Joao Felix, Joao Cancelo and Ilkay Gundogan for free and then spend as little as €3.4M on a fitting profile like Oriol Romeu borders on unbelievable. But here we are, approaching the end of September and Barcelona are getting into gear; the new arrivals are gelling well, the squad is bonding and Xavi's tactical ideas seem to be on the rise.

But what exactly should we expect from the team moving forward? Will the new signings bring about a change in tactics, too? If so, how?

The squad