PSG are reportedly set to join the fight for Lille midfielder Renato Sanches, according to publications in France.
The Portugal international has had personal terms with the Rossoneri for a long time, placing them ahead of all other contenders.
However, current rumors suggest that there is a substantial price difference between the asking price and Milan's transfer fee offer to LOSC.
The current offer is around €10 million, but the Ligue 1 team is aiming for double that amount, at €20 million.
That might become an issue if the scenario develops, since le10sport in France reports that Paris Saint-Germain are prepared to make their own bid for Renato Sanches.
They also have the services of new director Luis Campos, who was formerly employed by Lille.
Former LOSC coach Christophe Galtier, who worked with Renato Sanches until last summer and got the best out of him after a dismal Swansea City tenure, is also on the verge of joining PSG.