"If he continues like this, he will become the best player in the world in history. The footballer has always dreamed of playing for the best, and if tomorrow I can help bring him to Real Madrid, I will.
"(Mbappe) will be the best player in the world in a few years," the former Chelsea player told the French daily Le Parisien two days before Real and PSG face off at the Santiago Bernabeu in the fifth Champions League round. He has great talent. "
The 28-year-old supported the return of team mate Karim Benzema to his country.
"He should be judged only by performance," he said. "Otherwise, it's the French problem."
"It is not normal not to call Karim, because he is the best striker in the world now. He scores and plays in the best team in the world.
"If Mani succeeded in winning the African Cup of Nations, he would have won it without any discussion, as well as Salah deserves it, my friend."
He believes that he would not have given the golden ball to the Argentine star, Lionel Messi, Barcelona captain, where he believes that "one of the players of Liverpool" is deserved, the candidates of the trio, Senegalese Sadio Mane, Egyptian Mohamed Salah, the Dutch Virgil van Dyck.
Paris Saint-Germain striker Killian Mbappe will be one of the best players in the world and if he can "contribute" to joining the club, Real Madrid's Eden Hazard said on Sunday.