Youngest player in a football (soccer) FIFA World Cup

Youngest player in a football (soccer) FIFA World Cup
Who
Norman Whiteside
What
17/41 year(s):day(s)
Where
Spain
When
17 June 1982
The youngest ever to play in a finals match is Norman Whiteside, who played for Northern Ireland v. Yugoslavia aged 17 years 41 days in Zaragoza, Spain, on 17 June 1982.