The condition of Liverpool players is very good. They don't have any major problems with regards to players. So they are able to rotate players well, so that the players are maintained so that not many players are injured. This is much different from the condition of Real Madrid which has many injured players and currently the UCL format has changed, so we can see the current results. Real Madrid was unable to perform well and lost points. Another problem is that Ancelotti does not seem to have full faith in young players such as Endrick and Guller.
Real Madrid are unlucky with this, I don't know if it's just a coincidence, or if the reason for such frequent injuries should be sought within the team, in the training processes, perhaps, but Ancelotti didn't have such problems before. Liverpool are fine with this, all the players are ready to play and therefore I think they have a good advantage. I just remembered last season, when Xavi had a period when at some point almost half the team was injured, and now Flick's team is fine, I think that the loads in training also play a role.
Liverpool do have the advantage in the match with fit and well-rotated condition , and their consistency and steady form will allow them to take 3 points in the match, but even so, Madrid also have a great chance of beating Liverpool if they can overcome their injury problems and get back to their best in the match later, the pressure is certainly on Ancelotti after the poor results they've had in the UCL and La Liga, but even so, I'm pretty sure if madrid can pick themselves up and sooner or later they'll be favourites again in the UCL and La Liga, because I think madrid still have a chance to improve their form, especially if injured players can recover soon and young players get more chances to play later.
The match between Liverpool and Real Madrid is not going to be easy for both teams and this can be hard to predict results between these two teams because both teams have enough good players and both need to achieve the title in this tournament. Real Madrid is known for their good performance in the Champions League and people expect to see Real Madrid beat Liverpool.
But we can't forget that Liverpool's perfect performance, they are currently at the top of the Premier League and they even had a better performance than Manchester City so far.