Atlético de Madrid

Atlético de Madrid thrives under Diego Simeone's grit, securing 11 La Liga titles and 3 UEFA Europa League crowns. Defensively, they conceded just 28 goals last season—8 fewer than #3 Athletic Club Bilbao—and their 1.2 goals-against average per game outperforms the average top-four rival by 18%. The club's €3.3 billion valuation (Forbes) reflects sustained success, while the 70,460-seat Metropolitano stadium hosted a 94% attendance rate. Simeone's tenure yielded 7 trophies in 12 years, a 0.58-per-season rate.