LONDON, ENGLAND - NOVEMBER 23:  Olivier Giroud of Arsenal (L) celebrates his sides second goal with his Arsenal team mates after Marco Verratti of PSG (not pictured) scored a own goal during the UEFA Champions League Group A match between Arsenal FC and Paris Saint-Germain at the Emirates Stadium on November 23, 2016 in London, England.  (Photo by Julian Finney/Getty Images)