You might find a better number; Pinnacle has -137 at the time I am posting.
PSG dominated possession, pass accuracy, and shots on goal in both legs of the semifinal against Dortmund, but couldn't find the back of the net. Dortmund are very fortunate to have gotten this far. They finished 5th in the Bundesliga, while RMFC dominated LaLiga and won it easily.
Real Madrid have a chance to complete a treble for the first time in close seven years, and their star players will receive a sizable bonus for winning the Champions League. They got a bit lucky in the final minutes of the second leg of their semifinal versus Bayern, but they had more shots and maintained possession well for most of the game.
In the end, I think Dortmund is a Cinderella, and they will be outclassed, and we are getting RMFC and a pretty good price.