Arsene Wenger says Arsenal have “taken the time to grieve” after their League Cup pummelling by Manchester City and are ready to face the pressure of a Europa League quarterfinal against CSKA Moscow. The Gunners are sixth in the Premier League, a huge 13 points off fourth-placed arch-rivals Tottenham Hotspur. Only the top four sides in the Premier League qualify for the Champions League, which means Arsenal’s only realistic route back into European club football’s elite competition is by winning the second-string Europa League. It is also the only trophy they can lift this season. Today sees the north London giants host CSKA in the first leg of their lasteight clash. Veteran Arsenal manager Wenger, speaking to reporters at the club’s London Colney training ground, is well aware of what is at stake. “There is some extra pressure on us to do extremely well in this competition,” he said. “That’s part of being where we are. I must say we have to see it in a way that it’s an opportunity we want to take.” Arsenal have won their past four games since the disappointment of two 3-0 defeats by English championselect Manchester City in the League Cup final and the league followed by a shock 2-1 league loss to Brighton. “We were very disappointed with our results against City,” said Wenger. “It takes time to grieve and to recover. But because the mentality in the team is very good, strong and healthy we’re recovered.