Investigators raided the headquarters of Paris Saint-Germain and the homes of the club's Argentinian stars Angel Di Maria and Javier Pastore on Tuesday in a tax fraud probe, legal sources said.

French prosecutors launched the investigation in December following revelations by the "Football Leaks" website concerning financial transactions and other details involving top football players.

Di Maria and Pastore are being investigated in connection with the probe into the use of tax havens to hide earnings from the marketing of image rights, the sources said.

Police also searched the home of Argentinian striker Emiliano Sala, who plays for Ligue 1 side Nantes.

The Paris head office of PSG as well as its administrative offices were raided, the sources told AFP, confirming a report by French investigative news website Mediapart.