I don't think Bayern have any positive surprises in this encounter and let me remind you that this is just a battle of words between Tuchel and Ancellotti, from the looks of things I think the Madrid boss won.
It's clear that Carlo Ancelotti has more experienced as a coach than Tuchel and even has a more successful player career than Tuchel. He wins more Champions League as a head coach than Tuchel and has more matches as a coach in Champions League than Tuchel. In records, Ancelotti is outperformed Tuchel but in only two matches, knock-out type, nothing can guarantee that Tuchel will fail after all.
To me both teams are weak in their defense line especially the German side, if they can stop Rodrigo and Vinicius Jr then they can have the night to themselves. Is going to be a busy night, not even the Bayern fans can help them win this one so Tuchel should be ready to shout his throat out.
Rodrygo and Vinicius are two most dangerous attacking players of Real Madrid in two semi finals against Bayern Munich but if I have to name a biggest change in Bayern Munich since Tuchel appearance there, it's a position change of Kimmich from a central midfielder to a wing back. It is position where Kimmich debuts his player career and recent months, he returns to that position.
Kimmich will be one of most important piece in Bayern Munich squad to constrain attacking power of Real Madrid from Vinicius and Rodrygo.