Marca reported that Jose Mourinho's potential return to Real Madrid could create a special challenge for one member of the current squad, given the Portuguese coach's demanding style and tactical discipline.
The report suggested that the player in question may need to adapt quickly to a different set of ideas and a more intense managerial approach if ongoing talks eventually lead to a formal appointment.
There is still no official announcement from Real Madrid, so the story remains in the media-tracking stage, with attention focused on how any coaching change could reshape roles inside the dressing room.