Arsenal face Bayern Munich in the Champions League on Wednesday evening, and it’s fair to say that the Gunners head into this game as underdogs. Indeed, while Arsenal are a very strong side, going away in Europe is never easy, especially against a team as strong as Bayern Munich. However, as this season has shown, Bayern can be vulnerable at times, hence why they’ve not won the league title, and if Arsenal can exploit some of those vulnerabilities, they could get some joy. Speaking on the RTE Soccer Podcast, Keith Treacy has been previewing this game, and he reckons Arsenal have every chance o…