Chelsea was lucky to book a place in the CL next season and if they play the way they did against Forest I don't see them enjoying themselves in the finals, it will be a disaster. This very game between Real Betis vs Chelsea might end in a draw which at extra time the trophy might go to Spain.
To be fair, they win games when it matters the most. I don't think being lucky or not is really important for any club if they can go to the CL or any major European competition. It is not like you get a lower quality trophy or something if you're lucky.
Anyway, I just noticed that in the last five games, Real Betis failed to win any of their games. It will be interesting to see if they can break their recent form and get a win in 90 minutes instead of going to the extra time. If Antony scores a goal it will be amazing to see for me. CMIIW.