Despite Champions League disappointment , it won both La Liga and the Copa Del Rey , Spain 's two domestic competitions .
Mr Arroyo attributes Barcelona 's commercial success to a number of factors , not least its success on the pitch .
Despite Champions League disappointment , Barcelona won both La Liga and the Copa Del Rey , Spain 's two domestic competitions .
Mr Arroyo attributes Barcelona 's commercial success to a number of factors , not least its success on the pitch .