 Ferdinand yagize ati: Akina ku rwego rurenze ikigero cyimyaka ye. Naho Jurgen Klinsmann, wahoze ari rutahizamu numutoza wUbudage, yabwiye ikiganiro cya BBC gica kuri televiziyo cya World Cup Match of the Day ko Mbappe yakinaga nkumaze imyaka 10 akina mu ikipe yigihugu yUbufaransa. 