Arsenal breathed a new lease of life into their Champions League season on Tuesday night after pulling off a 2-0 victory over Bundesliga champions Bayern Munich, while Bayer Leverkusen and Roma drew 4-4 in Germany.
The BayArena played host to an eight-goal thriller and a group-stage fixture that's likely to go down as one of the best this year after manager Roger Schmidt's side struck late to share the spoils with the Giallorossi.
Chelsea were far less content with their draw against Dynamo Kiev after a long trip to Ukraine ended up bearing no goals in what was the latest frustration for under-fire manager Jose Mourinho.