Former French President Nicolas Sarkozy has been taken into police custody for questioning over allegations that he received campaign funding from the late Libyan leader Col Muammar Gaddafi.
Police are investigating alleged irregularities over the financing of his 2007 presidential campaign.
The allegations came from a French-Lebanese businessman, Ziad Takieddine, and some former Gaddafi regime officials.
Police have questioned him previously. A former aide, Alexandre Djouhri, was arrested in London recently.
In 2013 France opened an investigation into allegations that his campaign had benefited from illicit funds from Gaddafi. Mr Sarkozy has denied wrongdoing.
BBC