It's official - two of the European Super League's finest will meet in this season's Europa League, as Manchester United have drawn Barcelona in a mouth-watering play-off.
Erik ten Hag's side were pitted against the Spanish giants in Monday's draw after failing to win their Europa League group ahead of Real Sociedad. That means they must win in the play-off round to join Arsenal in the last 16.
Barcelona, meanwhile, slipped into Europe's secondary competition after finishing third in their Champions League group. Looking at their respective squads, it's clear to see both of them have changed significantly since their last European meeting in April 2019.