FC Koln haven’t won a major trophy since 1983, but the city of Cologne is twice as big as Dortmund, and five times bigger than Leverkusen.
Can’t believe that Arsenal didn’t do their homework, and just supply more tickets for a game that meant so much to the Germans, especially in a competition that the English clubs tend to ridicule.
Oh, and it’s a German tradition for the away fans to march to the stadium en masse. They’ve done it in Manchester and Liverpool for years, so why the big surprise?