The Gunners will taken on fellow north Londoners Tottenham on Sunday after mid-week’s 5-1 defeat in the Champions League.
Wenger confirmed center back Koscielny could return to the starting XI but the Gunners will be without right-back Hector Bellerin who is still out injured.
Koscielny couldn’t feature in the mid-weeks’ game due to a hip problem which Wenger was scared to exposing the Frenchman in other for him not to worsen the problem.
“Koscielny may be back but Bellerin is ruled out already,” Wenger told his pre-match media conference.
Wenger also talked about mid-week game, he had this to say :
“When you play against Bayern they are Bayern,” he said. “I watched the game again and not a lot has changed since my analysis after the game.
“I believe we created a high number of chances but we had not our usual defensive performance. Especially on the first two goals.
“They are maybe the best team in Europe but if we’d had our usual defensive performance we could have repeated our performance [from Arsenal’s 2-0 win over the German champions last month].”
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