Arsenal's French striker Olivier Giroud (L) reacts with teamates Arsenal's German defender Per Mertesacker, Arsenal's German midfielder Mesut Ozil, Arsenal's Spanish defender Hector Bellerin and Arsenal's English midfielder Alex Oxlade-Chamberlain after scoring his team's first goal during the UEFA Champions League football match between Arsenal and Bayern Munich at the Emirates Stadium in London, on October 20, 2015. AFP PHOTO / BEN STANSALL (Photo credit should read BEN STANSALL/AFP/Getty Images)
