article_snippet: Andrey Arshavin is ecstatic after scoring the winner for Arsenal in the Nou Camp - Arsenal's first leg travails 2011 first leg win over Barcelona .
article_snippet: Kevin-Prince Boateng laces in the opener as AC Milan demolish Arsenal 4-0 in they last-16 first leg in 2012 .
article_snippet: Toni Kroos gave Arsenal 1 Bayern Munich 3; Bayern Munich 0 Arsenal 2 a seemingly unassailable first leg lead, only for Arsenal to come so close to an astonishing comeback in Germany with goals from Olivier Giroud and Laurent Koscielny.
article_snippet: Toni Kroos celebrates after firing Arsenal 1 Bayern Munich 3; Bayern Munich 0 Arsenal 2 ahead with a powerful volley from the edge of the box .
article_snippet: Wojciech Szczesny brings down Arjen Robben, as Arsenal 1 Bayern Munich 3; Bayern Munich 0 Arsenal 2 once again sealed a first-leg lead .