Ligue 1 side AS Monaco have made an initial approach for Nantes’ Brazilian defender Diego Carlos, according to L’Équipe.
The extent to which the conversations have occurred at this stage is unknown, but Les Canaris have not closed the door to a possible departure, and would be demanding a fee of €20m.
Portuguese daily A Bola are citing interest from Marseille also, but it seems unlikely that OM would be able to pay the price as quoted.
In the meantime, Nantes are working on a potential signing at right-back and have been discussions for Vitoria Guimaraes defender Falaye Sacko (23). An issue with a deal for the Malian is that the player has a very elevated release clause.