Philosophy and Values of the Athletic Bilbao footbal team

The philosophy of Athletic Club consists exclusively in fielding players either born or raised in the Basque Country (Euskal Herria).

ATHLETIC CLUB - Bilbao Turismo

Athletic Club Bilbao member of EFDN- European Football for Development Network

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Athletic Bilbao - Wikipedia

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A final like no other: la Real, Athletic and the biggest Basque derby ever, Copa del Rey