Arsenal stretched their Premier League win streak to five matches on Saturday with a 2-0 triumph over Watford at the Emirates Stadium.
Hornets defender Craig Cathcart opened the scoring in the 81st minute by putting the ball in his own net, and Mesut Ozil doubled the lead shortly after to secure the three points.
Petr Cech suffered an injury in the first half, handing Bernd Leno his Premier League debut.
The Gunners' poor start to the campaign is now truly in the rearview mirror, and they'll enter UEFA Europa League play against Qarabag with plenty of confidence.