It took them some luck and a whole lot of exceptional goalkeeping from Petr Cech to secure a victory over Bayern Munich .
Despite losing their first two opening games to Dinamo Zagreb and Olympiakos , the Gunners are suddenly alive again in the Champion 's League .
It took Gunners some luck and a whole lot of exceptional goalkeeping from Petr Cech to secure a victory over Bayern Munich .
Despite losing their first two opening games to Dinamo Zagreb and Olympiakos , the Gunners are suddenly alive again in the Champion 's League .