The north London club host the German and European champions in the Champions League Round of 16 first leg at the Emirates Stadium and Wilshere is confident that the team togetherness of the Gunners will be a massive help as they look to end a ten-year trophy drought.
"It's been a long time since we won a trophy, but we showed this season in games when we didn't play our best but we won," Wilshere said.
"That shows the team spirit. We fight for each other."
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