I think people are sleeping on Atletico Madrid this season, they have a solid squad and a great coach, they could make a deep run in the UCL, especially if they can get their defense clicking properly.
It's not that many people don't pay attention, but most people still think that a team like Atletico Madrid is still mentally inferior when competing in the Champions League because there are many teams that have the mentality to win the Champions League. In addition, Atletico Madrid will also face Real Madrid, who are generally still strong in the Champions League every season, so this will still be a serious obstacle for Atletico Madrid this season.
We all know that winning is not constant to teams, which anything can happen that will make the team that is winning winning before to lose in the first time., For Atletico Madrid, I guess they will disturb Real Madrid in this time around because there are improvement in their display in some tournament which they will take those advantage to beat Real Madrid is this UEFA champion league.
There is one thing I use to observe from their games, is that they don't use to draw their game whenever they are meeting, which is what I am thinking it will going to happen in this game but Atletico Madrid will be my favorite.