Athletic Bilbao vs Barcelona, Copa del Rey: Final Score 4-2, Barça lose heartbreaking quarter-final at San Mamés in extra time - Barca Blaugranes

The Williams Brothers strike again, and Barça are out

Athletic Club 4-2 Barcelona AET: Athletic Club sends Barcelona crashing out the Copa del Rey - Copa del Rey

Athletic Bilbao vs Barcelona, Copa del Rey: Final Score 4-2, Barça

Williams scores on return from Africa Cup to help Athletic beat

FC Barcelona Vs. Athletic Bilbao Preview: Forced Lineup Changes

Athletic Bilbao vs Barcelona, Copa del Rey: Final Score 3-2, Barça lose in extra-time at San Mamés - Barca Blaugranes

FC Barcelona Vs. Athletic Bilbao Preview: Forced Lineup Changes, athletic bilbao

Athletic Bilbao's methods provide lessons for Premier League clubs

Athletic Bilbao 3-2 Barcelona: Muniain penalty settles five-goal thriller in extra time as Barca exit Copa del Rey - Eurosport

Athletic Bilbao 0-4 Barcelona: Lionel Messi scores twice as Barca win Copa del Rey - BBC Sport

Athletic Club 4-2 Barcelona AET: Athletic Club sends Barcelona crashing out the Copa del Rey - Copa del Rey

Bilbao beat Atletico 2-0 to move nearer Champions League spots, athletic bilbao

Athletic Bilbao vs Barcelona, Copa del Rey: Final Score 4-2, Barça lose heartbreaking quarter-final at San Mamés in extra time - Barca Blaugranes, athletic bilbao

Athletic Bilbao perdió 3-1 en su visita a Betis, Liga de España