Arsenal Cologne Emirates match delayed – Riot police and dogs pictured inside ground

Arsenal Cologne Emirates match delayed – Riot police and dogs pictured inside ground. Over 20,000 Cologne fans are thought to have travelled to London for the match, despite only being allocated 2,900 tickets. The overcrowding caused the match to be delayed by at least an hour as police and security staff attempted to maintain order. Visiting fans managed to enter sections of the ground containing Arsenal supporters, before attempting to rejoin their compatriots in the away end.