Youngest player to appear in a football (soccer) FIFA World Cup Final

Youngest player to appear in a football (soccer) FIFA World Cup Final
Who
Pelé
What
17:249 year(s):day(s)
Where
Sweden (Solna)
When
The youngest player to appear in a FIFA World Cup Final is Pelé (Brazil), aged 17 years 249 days vs Sweden at the Råsunda Stadium, Solna, Sweden, on 28 June 1958.