Up until mid-January, Arsenal games aren't that hard, except maybe vs Newcastle which might be challenging. Just after they will face Spurs and ManU. These three matches are a key ones and important to win to avoid being catches by City.
Hopefully he can recover soon..
Yeah games in January seems pretty tough. With our mainman gone for some time now it will be hard for us to attack these teams. Hopefully Nketiah will fill in the shoes completely for us as a striker. All these 3 games will be tight ones, especially the Newcastle one. Let's see how we handle these games and the upcoming transfer window as well.
Don't forget Brighton. Before match against with Newcastle, our have the Brighton match, hopefully Brighton will have a poor performance in that match to make it easier for Arsenal to steal points. But indeed the toughest opponents in January it is Newcastle Tottenham and Manchester United, hopefully Arteta can think of a myriad of ways to keep getting points in those 3 tough matches.