Question: RasenBallsport Leipzig e.V., commonly known as RB Leipzig, is a German association football club based in Leipzig, Saxony, it plays its home matches at which is the largest football stadium in the former East Germany and has also hosted music concerts as well?
Sentence (from "1. FC Lokomotive Leipzig"): The team won the 2015-16 NOFV-Oberliga Süd and qualified for the 2016–17 Regionalliga Nordost, where it will face former East German champions FC Carl Zeiss Jena and BFC Dynamo.
Relevant evidence: No