Cazorla: Belief was key to United victory.
The Gunners bounced back to winning ways on Sunday as they beat Manchester United 3-0 at the Emirates.
The Red Devils were smashed aside within 20 minutes as Alexis Sanchez's double and Mesut Ozil's goal handed them three points.
It was Arsenal's best display of the campaign so far and Santi Cazorla is hoping they can maintain the same level of performance as the season goes on.
“It was very important for us today,” he said, as Arsenal.com reported. “Together we played very well. Three points is very important for us and we need to keep at the same level in the next game.
“They have very good players with Carrick, Mata and Rooney. We need to play together and in the first half we did very well and this is vital for us.
“We needed to believe after the loss against Olympiacos. We needed to change the mentality and today the team was very compact and focused for the game against a big team. This is the most important thing for the team.”