The 28-year-old, understudy to Victor Valdes at the Primera Liga club, tore knee ligaments while playing for Catalunya in a friendly against the Basque Country on Saturday.
The experienced custodian will undergo a scan on Monday to determine the extent of the injury, but he looks certain to be sidelined for at least six months.
Copyright (c) PA Sport 2007, All Rights Reserved.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: http://gms.to/writeforgms