What year did the stadium where the 1983 FIFA World Youth Championship final was held open in?
Estadio Azteca The Estadio Azteca (] ) is a football stadium located in the suburb of Santa Úrsula in Mexico City, Mexico. Since its opening in 1966, the stadium has been the official home stadium of the professional Mexican football team América and the official national stadium of the Mexico national football team. With an official capacity of 87,000, it is the largest stadium in Mexico. The stadium sits at an altitude of 7,200 feet above sea level.
UEFA Euro 1984 The 1984 UEFA European Football Championship final tournament was held in France from 12 to 27 June 1984. It was the seventh European Football Championship, a competition held every four years and endorsed by UEFA. West Germany also submitted a bid to host the tournament, but France were the favoured hosts.