File:ATHLETIC CLUB BILBAO.jpg - Wikimedia Commons

ArcelorMittal Construction

File:Athletic Club fans Bilbao Metro.jpg - Wikimedia Commons

File:Partido de fútbol entre la Real Sociedad y el Atlético de Bilbao en el campo de Atotxa (1 de 5) - Fondo Car-Kutxa Fototeka.jpg - Wikipedia

Athletic Bilbao Football Team Logo by Gergedan

Inaki Williams of Athletic Club and Axel Witsel of Atletico de Madrid News Photo - Getty Images

File:Athletic 1910.jpg - Wikipedia

File:San Mames, Bilbao, Euskal Herria - Basque Country.jpg - Wikipedia

Unai Gomez of Athletic Club celebrates after scoring their sides News Photo - Getty Images

Panathinaikos banned from Europe for three years by UEFA

Athletic bilbao logo hi-res stock photography and images - Alamy

Three answers and three questions from Real Madrid's loss at Real Sociedad - Managing Madrid