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?
Keld Bordinggaard Keld Tande Bordinggard (born November 22, 1962) is a Danish former football (soccer) player. He was the head coach of the Danish national under-21 team from July 2006 until the U21 European Championship in June 2011. As a player, he most notably played professionally for Danish clubs Odense Boldklub and Silkeborg IF, both with whom he won the Danish football championship. Keld Bordinggaard played four games for the Danish national team from 1983 to 1990.
Ronald Spelbos Ronald Spelbos (born 8 July 1954 in Utrecht) is a Dutch former football player and manager. He played central defense. He earned 21 caps for the Netherlands, scoring a goal in his last international, against Cyprus on October 28, 1987 in an 8-0 win that was later annulled because of crowd violence. He was a candidate to be selected for the Dutch team in the 1988 European Championships, but suffered a knee injury which ended his career.