Arsenal rescued a draw against Bayern Munich in their Champions League quarter-final tie, but they did also throw away the chance to take a victory into the second leg. Mikel Arteta’s side drew 2-2 at the Emirates, in a game in which they took an early lead but still found themselves trailing at half-time after gifting goals to Serge Gnabry and Harry Kane. Leandro Trossard eventually rescued a draw after Arteta made some effective substitutions, and whilst the result is not the end of the world, it does feel like an opportunity missed, having played at home, as the form team, and without any B…