5,000 Borussia fans were expected in Frankfurt on Saturday evening, but the guest block was visibly empty, and the usual banners on the fence and flags were also missing. The reason: Due to a measure taken by the federal police, an S-Bahn from Mainz to the Frankfurt stadium was not allowed to continue. It contained a three-digit number of Gladbach supporters, including members of the ultra scene and so-called normalos, including families with children.