 Complete the following phrase:  Sóstói Stadion was a multi-purpose stadium in Székesfehérvár, Hungary, primarily used for football matches. The stadium could hold 14,300 people and was the home of Nemzeti Bajnokság I club Videoton FC. The football arena was opened in 1967 and set its record attendance on 8 May 1985, when 40,000 fans flocked to see the 