Arsenal's French manager Arsene Wenger (R) looks on next to Paris Saint-Germain's Spanish headcoach Unai Emery (L) during the UEFA Champions League Group A football match between Paris-Saint-Germain vs Arsenal FC, on September 13, 2016 at the Parc des Princes stadium in Paris.  AFP PHOTO / FRANCK FIFE / AFP / FRANCK FIFE        (Photo credit should read FRANCK FIFE/AFP/Getty Images)