FC Barcelona confront a defining moment in their European campaign as they prepare for a crucial UEFA Champions League quarter-final second leg against Atlético Madrid at the Riyadh Air Metropolitano. Trailing 0–2 from the first leg at the Spotify Camp Nou, the Catalan side must deliver a near-flawless performance to overturn the deficit. Manager Hansi Flick has named a competitive squad, including the returning Frenkie de Jong, signaling intent to mount a disciplined and strategic comeback.