As a supporter of the Gunners, I am very happy with their victory on matchday this week. however, referring to the pattern that Pep uses, I am confused about why he also uses the 4-3-3 pattern. In fact, Pep can apply a 4-2-3-1 system, or maybe a 3-2-4-1 pattern in this match. In fact, as far as I know, Pep doesn't hesitate to speculate and experiment with the system and rotation of some of his players. However, in this match Pep chose the same pattern as Arsenal. IIn the first half the match was quite tough, City even had 2 big chances, one shot on target. Meanwhile, Arsenal didn't have a single shot on target or even a big chance. What was different was that Arsenal's defensive players were quite disciplined which ultimately made it difficult for City every time they built an attack.
In the second half Arsenal appeared much more aggressive and they always troubled City's defense, Arsenal's players appeared more brave and confident. In fact, several City players appeared a little nervous. Honestly, watching the progress of the match from the first half to the 80th minute. I thought this match would end in a draw, fortunately Martinelli was able to use a pass from Kai Harvertz and was able to convert it into a goal. even though the only goal was scored, it was enough of a victory for the Gunners' young squad. and I am happy with this result, in the end Arsenal was able to break City's dominance.
Now, Arsenal is in 2nd place only on goal difference from Spurs. however, both teams have the same 20 points.
Meanwhile, City suffered their second defeat in the Premier League competition. If Pep had implemented another pattern, it looks like this match would not have ended in their defeat. but on the other hand, this competition is increasingly competitive.