- CA Osasuna: Javier Flaño, Tano, Miguel Flaño, Roberto Torres, Jaime Romero and Didier Digard (all injured).
- Athletic Club: Full squad available.
CA Osasuna (20th, 11 pts)
- Osasuna are seeking a first victory of the season at El Sadar to boost confidence levels in the battle for survival.
- Kenan Kodro is the club's in-form player, with the Bosnia international scoring four of the team's last seven goals in LaLiga Santander.
Athletic Club (7th, 44 pts)
- Athletic's 2-1 defeat at home to Real Madrid came after back-to-back league successes. Ernesto Valverde's troops want to get back to winning ways in Pamplona to keep themselves within touching distance of sixth place.
- Aritz Aduriz is one goal away from becoming the 11th player in Athletic history to join the 100 club in LaLiga Santander.
Getting to El Sadar:
Address: C/ Sadar, 31006, Pamplona (Navarre)
Stadium location here.