Arsenal is the only team in the Europa league that I am very sure they can always perform very well always and they have the chance of winning the league because they are much consistent than every other team in the europa league. I can't really give account of Barcelona in the europa league.
as long as arsenal hasn't played against barcelona, I don't agree with you that arsenal is the best team in european league
Juventus also still have the chance to become the favorite team to win because we have seen for ourselves how Allegri managed to build this team from its slump at the start of the Serie A season
it seems that the European league competition will be fierce and the four big teams (MU, Barcelona, Arsenal and Juventus) have an almost even chance of being able to win the uel this season
I don't think we have only these four teams those can win this year's title we have few more teams which are performing good and can steal this show because UEFA is never been favourites game many times we have out siders as well those win and have this prestigious trophy in their hands specially Roma, Union Berlin and Ajax are also doing good in their domestic leagues and have fair chance to through past this all but right now any prediction is going to be not perfect because we have very long break and now teams are going to face each other after few days so how things will be work and what outcome will be happened this is surely going to be interesting to watch from here while all eyes on just Barcelona vs Manchester United match.