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Police search Sarkozy premises

3 July 2012 Last updated at 22:01 BST

Police have carried out searches of the home and offices of former French President Nicolas Sarkozy as part of a campaign financing probe.

A law firm in which Mr Sarkozy owns shares was also searched, reports say.

The investigation is related to allegations that Mr Sarkozy's 2007 presidential election campaign received illegal donations from France's richest woman, Liliane Bettencourt.

Mr Sarkozy has previously denied all wrongdoing.

The BBC's Paris correspondent David Chazan reports.

This report includes library footage