Maintain the energy from the beginning of the game till the last half of the game was the advantage Chelsea had over PSG. I never expected this kind of performance from Chelsea and it really got me surprised the almighty PSG lost without having a chance to get a single goal in a final that the hae worked so hard to get to. Surprises like this actually does make the game more fun and interesting, since it was a final I would have loved to see teh game get to extra time so I just get they feel of a finals where the tension gets high up there and the suspension becomes intense and a the end we finally get a winner.
many said that this was a mafia game, because they saw how weak PSG's defense was and how dominant chelsea was. however, they didn't see that chelsea maintained their playing rhythm and appeared so dominant in the early minutes. they also pressed carefully and played more structured. perhaps because they played without any burden, this made chelsea play better. maresca also created the best strategy by studying botafogo's victory when they beat PSG, and this strategy successfully made them able to lift the trophy. so with all these factors, chelsea 'the underdog' was able to beat psg, which was everyone's favorite.