Yeah. UEFA changed the rules after Liverpool won the tournament in 2005. Liverpool finished outside the top 4 and won the competition, presenting UEFA with a dilemma. They decided that Liverpool as champions must be present, but since this incident was unprecedented, the 4'th placed team was also granted qualification. Both Liverpool, and the 4'th placed team started in the final round of qualifiers that season, I believe. After that, UEFA decided to amend the rules and regulations as such, so that if the winner of the CL finishes outside the top 4, the 4'th place team goes directly to the Europa League.
@Gabriel Fuck Chelsea

I still want Arsenal and Newcastle in the competition next season. They are more worthy than you, and they have more amiable players.