Arsenal are four points behind fourth placed Tottenham with a game in hand as they look to qualify for the Champions League.
“So we have to analyse. What will decide our attitude, my attitude, is how we do now until the end of the season. What is important is we look at how we finish the season, how well we play – and make the decisions on who to buy and who to sell at the end of the season. This will be influenced by the way we play in our last nine games,” Wenger said.