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.
You can't really say this once Atletico fight Real Madrid. I know Atletico is better, but Madrid is far better than them. I'm still in my choice to favor Real Madrid to win the game soon.
If Atletico is good enough, they could be winning UCL, but it almost never . It's kinda different with Real Madrid with its a lot of UCL trophies.
As long as Real Madrid can have its forwards working properly, it's easy to breaking Atletico's defensive line.