Might be nerves, but have a not so good feeling about this match. I dont know their team well, but obviously making fourth in bundesliga is a very good achievement. They were close to pipping Dortmund to third. We beat german teams comfortably in pre season, but that was friendlies.
Just get the win. Hoping Mane and Salah is in proper mood today and that the rest of the team (bar TAA, he was great) improves alot compared to the Watford game.