I agree with you. Dortmund may want to finish their work in the first leg already. And we could really see them doing it by a big score difference. Rangers are one of the best teams of the Scottish Premier League. But there are not many strong clubs there so it is totally normal. Dortmund are a world-class team compared to them and they shouldn't give any chance to Rangers in this.
I would be very surprised if Rangers manage to get a tie against Dortmund. Dortmund are a very strong team compared to Rangers. Of course the Rangers will fight and try to surprise, but I have some doubts that they will be able to do it.
Ever since Gerrard left Rangers they arent playing that good but still manage to win.I think Dortmund is an aposolute favorite in this match and i dont have any doubt they will lose to Rangers. Rangers chance is at home in front of their crowd to try and grab a win.