Barcelona will travel to San Sebastian with the expected absence of Gerard Pique, who is still recovering from his knee injury he got against Sevilla. Koeman is taking the rest of the big guns as well as academy players Ilaix and Mingueza.
Pique will not be there, but almost everyone else will be. Barca's squad includes a mixture of experience and youth players from the B team which Koeman has been forced to use because of the circumstances.
Sergi Roberto will not travel and neither will Coutinho and Ansu Fati who are injured.
The squad list is the following: Ter Stegen, Dest, Araujo, Sergio, Griezmann, Pjanic, Braithwaite, Messi, Dembélé, Riqui Puig, Neto, Lenglet, Pedri, Trincao, Jordi Alba, Matheus, F. De Jong, Umtiti, Junior, Ilaix Moriba, Mingueza, Arnau Tenas.
Standout matches today