When we talk of Champions League and Real Madrid they bought are identical twins because they have been together for so long and I see the competition as the only one that favor Real Madrid in all circumstances. Arsenal have done their part but they still have more to do since the opponent are the current champions. This match alone generated more traffic than any of the remaining three matches combine because no one thought of the results of the first leg, many are saying Real Madrid are good at comeback which we will see if it's possible. I like the both clubs but in terms of record I am fully supporting Arsenal since they haven't tested this for a long time and they have the best squad now which is why I am supporting them.