Olivier Giroud of Arsenal (C) celebrates with Alex Oxlade-Chamberlain (15) and Alexis Sanchez as he scores their first goal during the UEFA Champions League Group F match between Arsenal FC and FC Bayern Munchen at Emirates Stadium.
Olivier Giroud of Arsenal (C) celebrates with Alex Oxlade-Chamberlain (15) and Alexis Sanchez as he scores their first goal during the UEFA Champions League Group F match between Arsenal FC and FC Bayern Munchen at Emirates Stadium.
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Arsenal's German midfielder Mesut Ozil (R) celebrates scoring his team's second goal during the UEFA Champions League football match between Arsenal and Bayern Munich at the Emirates Stadium in London.
Arsenal's German midfielder Mesut Ozil (R) celebrates scoring his team's second goal during the UEFA Champions League football match between Arsenal and Bayern Munich at the Emirates Stadium in London.
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Manuel Neuer of Bayern Munich makes a save from Theo Walcott of Arsenal during the UEFA Champions League Group F match between Arsenal FC and FC Bayern Munchen at Emirates Stadium.
Manuel Neuer of Bayern Munich makes a save from Theo Walcott of Arsenal during the UEFA Champions League Group F match between Arsenal FC and FC Bayern Munchen at Emirates Stadium.
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Alexis Sanchez of Arsenal is chased by Xabi Alonso of Bayern Munich during the UEFA Champions League Group F match between Arsenal FC and FC Bayern Munchen at Emirates Stadium.
Alexis Sanchez of Arsenal is chased by Xabi Alonso of Bayern Munich during the UEFA Champions League Group F match between Arsenal FC and FC Bayern Munchen at Emirates Stadium.
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Josep Guardiola, manager of Bayern Munich, looks thoughtful prior to the UEFA Champions League Group F match between Arsenal FC and FC Bayern Munich at Emirates Stadium on October 20, 2015 in London.
Josep Guardiola, manager of Bayern Munich, looks thoughtful prior to the UEFA Champions League Group F match between Arsenal FC and FC Bayern Munich at Emirates Stadium on October 20, 2015 in London.
Paul Gilham/Getty Images Europe/Getty Images
Manuel Neuer of Bayern Munich throws the ball out during the UEFA Champions League Group F match between Arsenal FC and FC Bayern Munchen at Emirates Stadium.
Manuel Neuer of Bayern Munich throws the ball out during the UEFA Champions League Group F match between Arsenal FC and FC Bayern Munchen at Emirates Stadium.
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Bayern Munich fans hold a banner as they protest in the stands against the cost of tickets, at the beginning of the UEFA Champions League football match between Arsenal and Bayern Munich at the Emirates Stadium in London.
Bayern Munich fans hold a banner as they protest in the stands against the cost of tickets, at the beginning of the UEFA Champions League football match between Arsenal and Bayern Munich at the Emirates Stadium in London.
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