3) Gavi (Spain) – 18 Years And 107 Days
The talented midfielder already has plenty of admirers, including BBC presenter Gary Lineker who has described him as one of the “shining young lights” for his club side Barcelona.
Gavi has been a regular starter for Luis Enrique’s team since making his debut last year so, unlike some of the other players on this list, he is expected to feature heavily at the World Cup.