AS and others reporting we're considering moving him on loan to Sociedad and buying back Mario Hermoso Castilla product for €15M from Espanyol. He played CB last season, but started his career as LW, got moved to LB and then CB.
Seems that the club are actively looking for ways to cover up the LB backup and establish a Marcelo successor if he cannot adapt to Lopetegui tactics and decides to leave next summer.