The important challenge of arsenal is meeting up with Manchester City, I suppose it is a nightmare to arsenal. If arsenal can succeed in defeating Manchester City they have accomplished one of the biggest job for the season to reap what they want. Arsenal are aware it is only Manchester City that can give up them from prevailing the league. After Manchester City and arsenal match it will be handy to predict which path EPL is going to, if it is for arsenal or not.
For some reason, I think there is some loss that one shouldn't over think and that's how I feel about the vibe of Arsenal and Manchester City, however, it will be an advantage for Arsenal if they win at least in the home or away match, it will give them that big margin between them and Manchester City but if they lose both home and way, it will slow them down and the chances of winning Premier League but if they roar and win other teams, nothin spoil for Arsenal. If Arsenal could just do this, they will win EPL and would be fear in their future matches.
Even if it's not the 3 points Arsenal will win, at least they will try so that Manchester City won't get full points in this match either. I think this match was more intense with a draw for both teams. Manchester City don't want to drop points because that would widen the points margin, while Arsenal don't want to drop points because if that happens they will get closer to Manchester City.
Apart from that, we hope that these two teams will not play carefully and wait for each other. Of course, for a crucial match like this, usually the team will play more carefully and slow down the tempo of the game.