At the age of 15, when students leave Clairefontaine after two years to enter the professional club system, Mbappé turned down every other Ligue 1 side, Real Madrid, Chelsea, Manchester City, Liverpool and Bayern Munich to join Monaco and moved to the principality to continue his education.
Am Alter vu 15, wann d'Schüler d'Clairefontaine no 2 Joer an de professionellen Clubsystem eran huelen, huet Mbappé all aner Ligue 1 Säit, Real Madrid, Chelsea, Manchester City, Liverpool an Bayern München gedréint fir Monaco z'änneren an se an d'Fürstentum weiderfuere kann.