Isak is a great striker, I think he would definitely be great for Arsenal, they are going to need some help up front. People always talk about how a team has this position locked or that position great, but you always need more players in positions so that you could have alternatives, and you could always plan for the future as well.
I know that it is not going to end up being all that crazy, we should just consider that Isak would be first option, and Jesus would probably play around him, and sub from the bench during the games as well. That way nobody gets too tired, it would benefit them and it would also mean that the yare going to be able to provide some good competition in all three different places that they will play.
Real Madrid will be the strongest team for the Champions League next season. Bayan munich has a lot of problems, they won't be able to do so well at least in the Champions League with these problems. Manchester City lost many players last season on the contrary they didn't buy any significant players so if they don't buy players this season they won't do very well in the Champions League tournament. Real Madrid's XI was weak last season but this season their XI is absolutely clean. Real Madrid has good quality players in every position in the team now, so I can definitely say in advance that they will do well in the Champions League tournament next season.
Real Madrid will dominate the Champions League next season, but Manchester City are very good and will do everything they can to stop Real Madrid because Guadiola will do anything to keep Madrid out of the competition, and only Manchester City can stop Real Madrid next season because I don't see any club that can challenge Madrid next season. Arsenal and Manchester City were the toughest clubs in the Premier League last season, but both failed to reach the semi-finals. Let see how the competition you go next time. you are right Bayern Munich has many troubles since they fail to win their league competition and give up, while Leverkusen seizes the opportunity and wins the title. And now there will play the Champions League next season let see if they can perform in the competition with the tough clubs.