What position did Cristian Dario Alvarez play for the Spanish football team based in Zaragoza?
Cristian Darío Álvarez: Cristian Darío Álvarez (born 13 November 1985) is an Argentine professional footballer who plays for Spanish club Real Zaragoza as a goalkeeper. Real Zaragoza: Real Zaragoza, S.A.D. (] ) is a Spanish football team based in Zaragoza, in the autonomous community of Aragon.
as a goalkeeper.