1. Andoni Zubizarreta
Zubizarreta signed for Barcelona in the summer of 1986 from Athletic Bilbao for a world-record goalkeeper fee of €1.9 million. He justified his price tag to the fullest. He missed only 4 games in his 8 seasons at the club.
Zubizarreta is easily the best goalkeeper ever to play for Barcelona. He made 301 appearances in 8 seasons, winning 11 titles along the way. Despite his best efforts for Barca, he was sold to Valencia after he had started to decline.