I believe that the odds will change in no time. The odd is given based on the players on ground that will play the match and many more but I still don't see it as what one should use to make his decisions on which club to bet on. Madrid is more stable in UCL, and they don't mess up with their matches. The problem is their defense, Courtois is not going to be on the goal post tomorrow which can be an advantage to the host.
It can be said that Real Madrid has a very high mentality in the UCL they also have super luxurious players and when compared to Arsenal Real Madrid has a fantastic squad, but this is an away game for Real Madrid the odds given in my opinion are reasonable especially since Real Madrid's condition this season is indeed uncertain sometimes they play under pressure but also vice versa that's why the bookies put high odds for Madrid, and also this season Arsenal in the UCL is also very brilliant they have never lost at home they have won everything it will be very influential I do not underestimate Arsenal this is also one of the clubs that has a big name in the world of football so in my opinion the odds given by the bookies are very worthy.
Arsenal's defense is good in my opinion with the duet Saliba with Gabriel in the middle will be very complete only Arsenal's current shortcomings their main striker is lacking whether they can get a good striker or the return of Jesus then Madrid is under pressure in my opinion we also have to see realistically Arsenal is a strong team even though Real Madrid has very good quality but something could happen in the first match and I think this match will end in a draw.