21 league defeats.
Atalanta won it last year...also finished 4th in Serie A and made the final of the Coppa Italia. The team they beat, Bayer Leverkusen, won the Bundesliga undefeated and German Cup. Villarreal finished 7th in La Liga the year they won it, Sevilla 4th the year before that, Chelsea 3rd in the PL in 2019, Atletico second in 2018...
Maybe, just maybe cause their managers & players didn't openly sacrifice the league to win the EL (and save their rep).
Ask Timo. Or refs/VAR.
Even the football gods.
I always win second rate things in my second year.