Manchester United star Kobbie Mainoo has just achieved another huge milestone in his career. On Saturday night, the Red Devils academy graduate made his England debut, coming on in the second half of the friendly against Brazil at Wembley Stadium. Mainoo only made his first Premier League start in November last year, but he has very quickly become one of Manchester United’s main players. At just 18 years of age, the Red Devils midfielder has already made 23 competitive appearances for the Old Trafford side, and now he has a senior England cap to his name. Mainoo was initially named in the Engl…
