The reason is that Paris Saint Germain have not lose any match from the beginning till they got to the final, which was the believe people have that Chelsea will loose for Paris Saint Germain to win the title. People need to celebrate the victory Chelsea embraced from the final match because Chelsea they know over three seasons with poor performance, is the same Chelsea that defeated Paris Saint Germain in the FIFA club world cup, those that bet for the favour of Chelsea to win in that final match, won all their bets because Chelsea played the final match to scored three goals to cause heavy celebrations in the stadium, where different countries presidents celebrated Chelsea coach for the wonderful work.
I personally bet on Chelsea to win, everyone told me I was crazy but in the end I managed to prove them wrong, it wasn't easy, my heart told me I had to bet everything on Paris Saint-Germain, but in the end I made the right choice,and the choice paid off
I was not having any hope in Chelsea to win that trophy because I had already put my money on PSG, which, in the end, made me lose my money. But one thing I later noticed is that Chelsea had already planned this ahead, though most people doubted them. They have now proved us wrong. Nevertheless, I was also amazed at their performance because no one was thinking a team like Chelsea could end the threat from the beast, which is PSG. I will say a big congratulations to them, as they have now won two international trophies, which is even more than Liverpool, who looked strong at the beginning of this season.
Only the bravest gamblers bet on Chelsea in yesterday's final. Almost everyone bet on PSG because PSG's journey from start to finish was so impressive, many doubted Chelsea. I didn't dare bet on Chelsea at the time. I also bet on PSG, and I lost.
If you look at Chelsea's history in finals, they are always underrated, but they still managed to pull off a remarkable upset. They even managed to keep PSG at bay, and Chelsea managed to score a lot of goals without conceding in the final. From this, we can also conclude that finals are not about squad quality but about which team can implement the best strategy and win.