Germany's #d# during a training session of the German national soccer team at the Parc des Princes in Paris, France, 20 June 2016. Germany will face Northern Ireland in the UEFA EURO 2016 group C preliminary round match in Paris on 21 June 2016. Photo: Arne Dedert/dpa (RESTRICTIONS APPLY: For editorial news reporting purposes only. Not used for commercial or marketing purposes without prior written approval of UEFA. Images must appear as still images and must not emulate match action video footage. Photographs published in online publications (whether via the Internet or otherwise) shall have an interval of at least 20 seconds between the posting.)