It’s too early in the league to hope to make anything of the teams at the moment, nothing is set until we’ve successfully seen at least 10 game weeks then, we could know who are the contenders and those that would be battling to take stands on the top 10 on the league table. Arsenal’s lose to Liverpool though, didn’t tell well of the team, those are the sort of games where you just have to take a point and be good but, they lost all 3 points to Liverpool, it would be interesting to watch and injury free fixture of them both.
As long as Arsenal can assess their losses and improve their attacking weaknesses, the season is still achievable. Furthermore, Liverpool certainly won't always perform consistently in every match. So, the stakes are still very high for each team fighting for their top spot. I believe, Liverpool and Arsenal are certain to occupy one of the top four spots.