Arsenal are back in action on Sunday afternoon as they take on Lyon in this year’s edition of the Emirates Cup. The Gunners enter their final match of pre-season with hopes of putting the final preparations for the Premier League season into practice. Arsenal beat Bayer Leverkusen in their previous outing, defeating the current Bundesliga champions 4-1 on the day. This Sunday, the squad will be looking to gain valuable fitness, avoid injuries and take him a trophy for their troubles. Opponents Lyon will offer a stern test, with the side recovering from a poor start to last season, eventually f…