Real Madrid are eyeing PSG defender Marquinhos.
El Pais says Real are in touch with the player's agent to discuss a potential transfer.
It would likely be a complex deal as PSG want to keep their squad together to fight for the Champions League, but FFP limits might be a reason to sell.
Real want a back-up centre-back. Jesus Vallejo has suffered another injury and Nacho is the player that keeps filling in the gaps. With Sergio Ramos 32 years old, Madrid want a new top quality reinforcement.