Can Athletic Bilbao pull off a result at Home Arena? That's the big question ahead of their Spain. Primera Division. Season 26/27 trip to face Rayo Vallecano on Saturday, October 10, 2026, kick-off at 14:00. Located in Germany, the ground will be packed with passionate home supporters. Referee Florian Badstuber will have his hands full. Weather: Windy, 16°C. Rayo Vallecano could be short-handed without Schmitt, though Athletic Bilbao have their own worries with Zimmermann in doubt. Historical context: Athletic Bilbao 0 - 2 Rayo Vallecano (2023). Athletic Bilbao 1 - 2 Rayo Vallecano (2024). Athletic Bilbao 0 - 4 Rayo Vallecano (2022). Athletic Bilbao 2 - 0 Rayo Vallecano (2022). Athletic Bilbao 3 - 2 Rayo Vallecano (2022). Prediction: 0:1.