23 July 2012 Updated at 07:20 ET
Spain rattles markets amid bailout fears
Eurozone crisis
Q&A: Spain's woes
How eurozone crisis affects you
Who's afraid of the euro crisis?
Keeping the euro together
Markets have fallen on fears Spain's indebted regional governments will push the country into seeking a bailout.
link-
http://www.bbc.co.uk/news/business-18950896