Normally. Bayer Leverkusen is the team I thought would challenge Bayern Munich for the Bundesliga title next season, and since they sold their two key players and changed their manager, I have started doubting them again. I don’t really expect any good performance from Bayer Leverkusen again. Because things will change and will be new to this team, two key players have been changed and the manager. This means they are going to be introducing a new method of play to the squad, and this will take time before everything is as they want. Let's see how the season will go for them.
I think to make a win possible the most important thing is the chemistry or understanding level between the coach and the players, their interaction should be as strong as possible. Because only in this situation the team is able to defeat their opponent. Bayern leverkusen is a strong team and has the capabilities to achieve bigger. But as they changed their coach recently so i think it should take some time to develop their relationship. And they also have one more point to understand that the new coach is under pressure due to his bad performance in the last club. So he must feel some relief first to perform best over here. And being a fan of leverkusen doesn't place the expectations to the next level. Let the things of the team happen with Eric ten hag and then decide the scale on which expectations can be settled.