Arsenal picked up a 3-1 win over Southampton just before the international break. The Gunners remain unbeaten in all competitions this season despite all the injury issues they have had. It hasn’t been ideal at all for Mikel Arteta, but his side are still in a great position. Against Southampton, Arsenal were made to work really hard. Yes, they were dominant from the first minute of the game, but it was the visitors who took the lead in the second half. The North Londoners had to come from behind to get the win, and the mood around the club is great as a result. However, if Arsenal had dropped…