Two goals by skipper Robin van Persie secured a 3-1 win against Stoke at the weekend. Van Persie started the game on the bench, but came on with 25 minutes left.
Wenger said: “When you want to be a team with quality you always have a player who stands out and who gets on the end of things.
“We had Thierry Henry before. Robin has exceptional quality and so you get these questions.”