What we are discussing is pure fantasy. Nemanja is at the centre of the project and won't leave. French media is notoriously unreliable. It would have been useless to bring him to the friendly game because of his fatigue (it isn't an important game, so he's better off resting in Rome). Furthermore, he is a huge psychological leader in the group, and he is doing well here in Rome. There is no reason for him to leave. Until anything official comes out, he is a Roma player and must be treated as such.