Presidential candidate Francois Fillon and wife 'interviewed in job inquiry'
French presidential hopeful Francois Fillon and his wife Penelope are being interviewed about her previous work as her husband's parliamentary aide, a source close to the investigation has said.
The source was not allowed to speak publicly about an ongoing case and refused to say where the interviews with investigators were taking place on Monday.
France's financial prosecutor opened a preliminary embezzlement and misappropriation of public funds probe of Mr Fillon last week.
The investigation followed a report by Le Canard Enchaine newspaper that Mr Fillon's wife was paid about 500,000 euro (£427,000) for work she did not perform.
Mr Fillon says her job "was real".
The conservative candidate is one of the favourites in this spring's presidential election.
It is not illegal for French lawmakers to hire their relatives as long as they are genuinely employed.