A host of Premier League clubs were represented at France's U21 clash with Denmark on Thursday.
L'Equipe says Newcastle United chief scout Graham Carr was there, along with representatives from Manchester City, Arsenal, Sunderland, Juventus and Bayer Leverkusen.
The main targets were reported to be St Etienne defender Kurt Zouma, Lyon full-back Samuel Umtiti, Sevilla midfielder Geoffrey Kondogbia and Lille left-back Lucas Digne.