Mathias Pogba denies involvement in extortion of brother Paul

Mathias's denial in a statement issued by his lawyer, Richard Arbib, comes after he published a bizarre video online on August 27 -- in four languages (French, Italian, English and Spanish) -- promising "great revelations" about the Juventus star. Paul Pogba says he is the victim of a multi-million euro blackmail plot by gangsters involving his brother.

According to two sources close to the Pogba family contacted by AFP, large sums of money are being demanded from Paul Pogba if he wants to avoid the dissemination of allegedly compromising videos. Mathias, though, is adamant he is an innocent party.

"Taking into account how the affair has evolved and the huge media attention surrounding it, Mathias Pogba strongly insists he knows nothing about any extortion attempt against his brother, Paul Pogba," read the statement. "It is clear that the difficulties the Pogba family are experiencing are the result of outside threats which the justice authorities, who are already involved, will evaluate.

"Mathias Pogba, who wishes above all to calm the situation with his brother, will from now on only speak with the investigating magistrates, should it be necessary." Two investigating magistrates have been appointed to lead the probe, it was announced last week. Based on the findings of a preliminary investigation launched last month , they will examine allegations -- for now against persons unknown -- including blackmail by an armed gang, kidnapping and membership of a criminal conspiracy.

Paul Pogba told investigators that his blackmailers wanted to discredit him by claiming he asked a marabout (holy man) to cast a spell on the Paris Saint-Germain and France star Kylian Mbappe, which Pogba denies. The investigation is handled jointly