Atletico Madrid are coming into this match in poor form, having lost three of their last five games, though they did pick up a win in their most recent outing. Viking, on the other hand, are really struggling right now, with four losses in their last five matches. Their only bright spot was a draw, so they will be feeling the pressure.

Since this is a Champions League group stage match, expect a competitive and open game. Given that Atletico are the more established team and playing at home, they should have the edge and are likely to get the win against a Viking side that is low on confidence.