In 2011, Athletic revealed the away kit which has been inspired by the colours of the Basque flag.
The Basque flag was legalized again in 1977 during the Spanish transition to democracy.
They wear red, white and green, and supporters wave the Basque flag in the stands.
A Basque flag appears in one quadrant of the department's official banner.
The Biarritz supporters sometimes wave the Basque flag in the stands.
The Basque flag seemed to be flapped at every turn in support, first of Indurain, the leader, and then of those trying to catch him.
The government will still not permit us to fly the Basque flag or celebrate our national holidays or speak our own language.
The colours coincidentally reflect the colours of the spectrum like Basque flag (red, green and white).
Supporters waved the red, white and green Basque flag and responded with cries of "Madrid is burning!"
A Basque separatist flag - red, green and white - fluttered from a pole on the dockside.