Referee Nicola Rizzoli (2nd R) awards a penalty to Arsenal's German midfielder Mesut Ozil (L) after a foul from Bayern Munich's defender Jerome Boateng (not pictured) during the UEFA Champions League Last 16, first leg football match between Arsenal and Bayern Munich at The Emirates Stadium in north London on February 19, 2014. AFP PHOTO / GLYN KIRK        (Photo credit should read GLYN KIRK/AFP/Getty Images)