Sunderland goalkeeper Jordan Pickford can only do so much for this team. After making save after save, Arsenal were bound to score their second goal. Olivier Giroud's high-flying karate kick was stopped by Pickford, only to be gobbled up by goal hungry Alexis Sanchez.
Alexis Sanchez is now only one goal behind the league's leading scorer, Romelu Lukaku, with 23 goals of his own.