I assume the biggest game of the week is Arsenal - Manchester United. Arsenal are quite highly favoured to win this game first of all. Actually there is only one point between these teams now. But I like Arsenal's game more than Manchester United anyway now. Manchester United are still dealing with some big issues with defending.
Big games can still be unpredictable of course. But I don't give the Red Devils much chance to win anyway. We have all seen how they played against Tottenham away. I expect them to struggle in this game as well. Arsenal can win this by one goal in my opinion.
I agree that big matches are very difficult to predict. Manchester United and Arsenal are the 2 big Premier League teams and the two have had many fierce battles between them in the past.
At the start of this season, Manchester United's performance was not very good, so it is very natural that Arsenal is the favorite, especially since this match will be played at Emirates Stium, Arsenal's home ground.
However, when I saw Arsenal's performance last weekend, it made me think that they are not much different from Man United, it seems that these two teams have not found their best performance yet, so I think this match will still be very fierce and both have the same chance to win the game.