Who was the assistant coach for the 2014 FIFA World Cup winning team?
Joachim Löw Joachim Löw (] ; born 3 February 1960) is a German football coach, and former player. He is currently the head coach of the Germany national team, which he led to victory at the 2014 FIFA World Cup in Brazil and the 2017 FIFA Confederations Cup in Russia.
Mario Been Mario Been (] , born 11 December 1963 in Rotterdam, South Holland) is a retired Dutch football professional and current football manager. He was nicknamed "Mariodona" for his dribbling skills, after Diego Maradona and his first name.