Mikel Arteta was “very happy” after Arsenal beat Wolves 2-0 at the Emirates Stadium on Saturday, but sees room for improvement going forward.
Kai Havertz met a cross from Bukayo Saka in the 25th minute to open the scoring before the England international swung in a goal of his own in the second half.
Three points and a clean sheet is an ideal start for the Gunners as they bid to challenge for the Premier League title for a third consecutive season.
“I am really happy. With the first game you have some uncertainty in how you will respond,” Arteta told Sky Sports News after the final whistle.