Arsene Wenger’s men were put through their paces at a grey and gloomy London Colney as the Gunners prepared to welcome the Bundesliga side to north London.
Arsenal continued their good form in the Premier League with a 3-0 win over Watford thanks to goals from Alexis Sanchez, Olivier Giroud and Ramsey.
Here are some of the best pictures from Monday morning’s Arsenal training session.
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