Arsenal manager Arsene Wenger was pleased with his side's performance against West Ham United in the Premier League on Saturday.

Goals from Olivier Giroud, Theo Walcott and Santi Cazorla saw the Gunners come from a goal down to win 3-1 at Upton Park.

"We weakened a bit physically in the second half but overall it was a very important test for us today," said Wenger. "We expected a difficult game.

"We were not disappointed - a game with a lot of pace, where both teams went for it in different styles.

"It was a good test mentally as well, because we went 1-0 down with their first shot on goal. We came back and won this game. You could say that we had a good performance today overall."

Arsenal are now fifth in the league table with 12 points from seven matches.