Not only is Roma recently is in a better form than Sevilla but they have also Mourinho as a coach who has won more finals than any other coach (so to say,as there are a lot of coaches who have won even more ) and his experience will be of great value to Roma in this final.Roma won last year the Europa Conference League against Feyenoord and winning another European cup in just two years which make it two out of two would be one of Roma club best achievement.
It won't be easy however as Sevilla is the team who has won Europa League more than any other team and they have won it even when they have not been the favorite just like this time.I think it is on this Wednesday so we will be watching a great game.
Sevilla have improved a lot in the last weeks and months compared to the beginning of the season and if you look at Roma they have only won 1 of their last 9 games and that was the 1-0 against Leverkusen. Rome didn't lose the second leg because Mourinho just played tactically so that the 90 minutes just went by without a goal, will that work against Sevilla? Probably not, because Sevilla plays much better in European competitions than in the league.