Volksparkstadion is a football stadium in Hamburg, Germany, with a capacity of 57,000, which makes it the eighth largest stadium in Germany. It has served as the home ground of Bundesliga side Hamburger SV since 1953. From Wikipedia
The club's 6-1 victory over Ulm marked the end of a seven-year absence, but a pitch invasion left 44 injured, exposing security lapses at the Volksparkstadion.