What is the nationality of the soccer player who was the head coach of the under-21 football team that has been playing since 1976?
Denmark national under-21 football team The Denmark national under-21 football team has played since 1976 and is controlled by the Danish Football Association. Before 1976, the age limit was 23 years.
Jorge Burruchaga Jorge Luis Burruchaga (] ; nicknamed "Burru", born 9 October 1962) is an Argentine association football coach and former professional football player, born in Gualeguay, Entre Ríos. He played both as an attacking midfielder and striker and is famous for scoring the winning goal in the final of the 1986 FIFA World Cup.