Clubs will have to pay £30million to sign Renato Sanches from Lille this summer, according to L’Equipe.
Barcelona, Liverpool and Arsenal are all said to be interested in the 23-year-old who has turned his career around in France.
After disappointing at Bayern Munich and during his shock loan to Swansea Sanches has enjoyed some success with Lille, even winning a league title last season.
With Arsenal on the look for a creative midfielder as a long-term replacement for Mesut Ozil, could a move for the Portugese international be on the cards?