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 2. 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.