Hanns-Martin-Schleyer-Halle (sometimes shortened to Schleyer-Halle) is an indoor sporting and concert arena located in Stuttgart, Germany. The capacity of the arena is 15,500 people. The venue was built in 1983 and is named for Hanns Martin Schleyer, a German employer representative, and former Nazi SS officer, who was kidnapped and killed by the terrorist group Red Army Faction.