Manager Arsene Wenger hopes Arsenal will produce a positive response in the Champions League this week after being handed a "shock to the system" by their 1-0 away defeat at Norwich.
The Gunners never really got going against a side which had leaked goals in recent weeks but stepped up their performance to record a first Barclays Premier League win under Chris Hughton. Wenger knows Arsenal need to produce a much-improved display when they take on Schalke aiming to secure a place in the last 16 of the Champions League.
"I hope it will have a positive impact," Wenger said. "It was a shock to the system, but you have to give credit to Norwich because they played well, were completely committed and they deserved the win."
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