Arsenal plagued by 'what ifs' as Champions Leagues hopes suffer big hit

Last time Arsenal went to the Allianz Arena, it won 2-0 to go out on away goals. This time, that scoreline would at least force extra time, but it's hard to

Last time Arsenal went to the Allianz Arena, it won 2-0 to go out on away goals. This time, that scoreline would at least force extra time, but it's hard to imagine Bayern being as sloppy this time as it was then. Its march goes on.