French superstar limped off against Arsenal and will not face Getafe in final match before all-Clasico Copa del Rey showpiece

Superstar footballers only reach that status because they can do things on the pitch that only a select few others can do. Kylian Mbappé is certainly such a player, with an unrivaled burst of pace and aggression combined with explosive finishing. I mean, the guy scored a hat trick in a World Cup final. But…