There is a strong Spanish representation in the Porto side named by Julen Lopetegui to play Athletic Bilbao in the Champions League.
Former Spain Under-21 Coach Lopetegui includes Casemiro, on loan from Real Madrid and Christian Tello, on loan from Barcelona.
Former Granada forward Yacine Brahimi is also included, as is reputed Valencia target Jackson Martinez.
Oliver Torres, on loan in Portugal from Atletico Madrid, is named as a substitute, as is former Atletico forward Adrian.
Athletic have youngster Guilermo named from the start, alongside leading scorer Artiz Aduriz.
Mikel San Jose appears to have a midfield berth with Ander Iturraspe and Mikel Rico, and Oscar de Marcos has been detailed to the right-back spot.
Porto: Fabiano; Danilo, Maicon, Martins Indi, Alex Sandro; Casemiro, Herrera, Quintero; Tello, Martinez, Brahimi
Athletic Bilbao: Iraizoz; De Marcos, Etxeita, Laporte, Balenziaga; San Jose, Iturraspe, Rico; Guilermo, Aduriz, Susaeta
Referee: Damir Skomina [SLV]
