The manager's main doubt is in goal. In the team's pre-season , Jasper Cillessen has been favoured over Ter Stegen, the German keeper joining the rest of the squad after the Confederations Cup.
The right flank is another question mark for Valverde. Sergi Roberto can play at right-back instead of Aleix Vidal. He can also play in midfield, in the place of Rakitic.
Finally, Barcelona's new strike force appears to be well defined. The man to accompany Luis Suarez and Leo Messi will be Gerard Deulofeu.
Possible lineup for the first leg of the Spanish Supercopa: Ter Stegen; Aleix Vidal, Piqué, Umtiti, Jordi Alba; Rakitic, Busquets, Iniesta; Leo Messi, Suárez and Deulofeu.