not surprised actually if the match will end with a big win for Leverkusen. Freiburg was also defeated by Dortmund with a score of 4-0 and now they have to lose 5-1 to Leverkusen. Leverkusen has the spirit to continue winning matches in the future. they are chasing Munich who has a points difference in the competition. so Leverkusen must not lose points if they want to catch up with Munich.
It is wrong if we only see this big defeat only because of the comparison to the previous club especially when talking about Freiburg which is actually a club that has always been a dark horse obviously when they lose with a big score from Leverkusen it will be very surprising even though the probability of them winning is small but they still have a chance to be able to draw but no one will predict a score of this size in a match that is actually quite interesting to watch.
But on the other hand, looking at some of their matches especially in these 2 seasons it seems that there is something wrong with Freiburg where their defense seems quite weak compared to before and Freiburg's management still cannot solve things like this even though I think this is urgent for them to solve quickly. They have always been the dark horse of the bundesliga but in the last 2 seasons they have been really bad and difficult to predict in every match they do.