Barcelona's Champions League dream was extinguished in a storm of controversy at the Metropolitano. While a 2-1 victory on the night showcased their fighting spirit, the quarter-final tie against Atletico Madrid will be remembered for three pivotal refereeing decisions that shifted the momentum and ultimately decided their fate.

The first major flashpoint arrived just before half-time. Dani Olmo, having brilliantly created space for himself in the box, was nudged off balance by Marcos Llorente as he prepared to shoot. The Barcelona appeals were immediate and passionate, but referee Clement Turpin waved play on. VAR, led by Jerome Brisard, saw no reason to intervene, a decision that left pundits and fans divided on a call that could have changed the entire complexion of the match before the break.

Momentum swung further after a disallowed Ferran Torres goal, but the most brutal sequence for Barcelona came in the 77th minute. Alexander Sorloth broke through, only to be hauled down by Eric Garcia. An initial offside flag was overturned by VAR, and Turpin was sent to the monitor. The verdict? A red card for Garcia for denying a clear goal-scoring opportunity, reducing Barcelona to ten men and extinguishing their hopes of a late comeback.

Sandwiched between these game-altering calls was a moment of sheer physical drama. Fermin Lopez, throwing himself at a Lamine Yamal cross, collided violently with goalkeeper Juan Musso, suffering a nasty nose injury that required immediate medical attention. In a testament to his toughness, the young midfielder was patched up and played on, a gritty footnote in a night defined by contentious decisions rather than pure footballing quality.